Training Course Builder: Research & Design Requirements

This document outlines the comprehensive design specifications, wireframe descriptions, color palettes, and user experience (UX) recommendations for the "Training Course Builder" application. This output serves as the foundational design blueprint for the subsequent development phases, ensuring a clear vision for the product's functionality, aesthetics, and user interaction.

1. Project Goal Recap

The primary goal of this project is to develop a robust and intuitive Training Course Builder that enables users to create complete, high-quality training courses on any subject. This includes structuring courses with modules and lessons, developing diverse content types (text, media, quizzes, hands-on exercises), and defining clear certification criteria.

2. Core Principles for Design

Our design will be guided by the following principles:

• Intuitive & Efficient: Minimize cognitive load and maximize user productivity through clear navigation and streamlined workflows.
• Flexible & Scalable: Support the creation of diverse course types and accommodate future feature growth.
• Engaging & Professional: Utilize a clean, modern aesthetic that promotes focus and enhances the content creation experience.
• Accessible: Ensure the builder is usable by individuals with diverse needs and abilities.
• Feedback-Rich: Provide clear and immediate feedback for user actions, status, and potential issues.

3. Detailed Design Specifications

This section specifies the core functional components and their required attributes.

3.1. Course Management

• Course Dashboard:

* Functionality: Display a list of all courses (drafts, published, archived).

* Attributes: Course Title, Status (Draft, Published, Archived), Last Modified Date, Creator, Actions (Edit, Preview, Publish/Unpublish, Archive, Delete).

* Filtering/Sorting: By status, date, title.

* "Create New Course" Button: Prominently displayed.

• Course Settings (Metadata):

* Course Title: Text input (max 100 characters).

* Course Description: Rich text editor (WYSIWYG), supports text, links, basic formatting.

* Target Audience: Multi-select tags or free-text input.

* Learning Objectives: Bulleted list input, each objective a separate field.

* Course Thumbnail/Cover Image: Image upload (JPG, PNG, GIF), with preview and cropping tools.

* Course Category/Tags: Multi-select or free-text input for discoverability.

* Estimated Completion Time: Numeric input (hours/days).

* Prerequisites: Free-text or link to other courses.

3.2. Course Structure Management (Modules & Lessons)

• Hierarchical View: Tree-like structure or expandable accordion for Modules and Lessons.
• Module Management:

* Add Module: Button to create a new module.

* Module Title: Text input.

* Module Description: Optional rich text editor.

* Reorder Modules: Drag-and-drop functionality.

* Edit/Delete Module: Contextual actions.

• Lesson Management:

* Add Lesson: Button within each module to create a new lesson.

* Lesson Title: Text input.

* Lesson Type: Select from: Content Page, Quiz, Hands-on Exercise.

* Reorder Lessons: Drag-and-drop functionality within a module and between modules.

* Edit/Delete Lesson: Contextual actions.

3.3. Content Creation & Editing

• Rich Content Page Editor:

* WYSIWYG Editor: Supports headings, paragraphs, bold, italics, lists (ordered/unordered), blockquotes, code blocks.

* Media Embedding:

* Images: Upload, resize, alt-text, captions.

* Videos: Embed from YouTube, Vimeo, or upload (if supported by platform).

* Audio: Embed or upload.

* Files: Attach downloadable files (PDF, DOCX, etc.).

* Link Management: Internal and external links.

* Table Support: Basic table creation and editing.

• Quiz Builder:

* Question Types:

* Multiple Choice (Single Answer): Question text, multiple options, single correct answer selection.

* Multiple Choice (Multiple Answers): Question text, multiple options, multiple correct answer selections.

* True/False: Question text, True/False selection.

* Short Answer/Fill-in-the-Blank: Question text, expected answer(s) (case-insensitive option).

* Question Text: Rich text editor.

* Feedback: Optional correct/incorrect answer feedback.

* Points/Weighting: Numeric input for each question.

* Randomization: Option to randomize question order within a quiz.

* Time Limit: Optional time limit for the quiz.

• Hands-on Exercise Builder:

* Exercise Title: Text input.

* Instructions: Rich text editor, supporting code blocks, media.

* Submission Type:

* Text/Code Input: Multi-line text area for learner submission.

* File Upload: Allow learners to upload files.

* Evaluation Criteria/Rubric: Rich text editor for instructor guidelines.

* Max Points: Numeric input.

3.4. Assessment & Certification

• Certification Criteria Editor:

* Course Completion: Checkbox (requires all lessons to be marked complete).

* Minimum Quiz Score: Numeric percentage input (e.g., 70% overall quiz average).

* Exercise Completion: Checkbox (requires all hands-on exercises to be submitted).

* Final Project/Assignment: Checkbox, with optional link to specific exercise.

* Certificate Template: Option to select a pre-defined template or upload a custom one (stretch goal).

* Certificate Fields: Define dynamic fields like Learner Name, Course Name, Date of Completion.

3.5. Publishing & Preview

• Preview Mode:

* Functionality: View the entire course (or specific lesson/module) as a learner would see it.

* Navigation: Allow navigating through modules and lessons in preview mode.

• Save & Draft:

* Functionality: Automatically save changes and provide a manual "Save Draft" button.

• Publish/Unpublish:

* Functionality: Make the course live or take it offline.

* Confirmation Dialog: With warnings about impact on learners.

3.6. System Features

• Version Control/History: (Stretch Goal) Ability to revert to previous saved versions of a lesson or course.
• Collaboration: (Stretch Goal) Invite other users to edit/review courses.
• Accessibility: Adherence to WCAG 2.1 AA standards.

4. Wireframe Descriptions

The following descriptions outline the key screens and their layouts.

4.1. Dashboard / Course List

• Layout:

* Header: Brand logo, user profile/settings, "Create New Course" button (primary CTA).

* Sidebar (Optional): Navigation for "My Courses," "Archived," "Templates."

* Main Content Area:

* Course Search Bar & Filters: Above the course list.

* Course Cards/Table: Each card/row represents a course, displaying:

* Thumbnail/Icon

* Course Title

* Status (Draft, Published)

* Last Modified Date

* Action Buttons (Edit, Preview, Publish/Unpublish, More Options/Ellipsis menu).

• Interaction: Clicking "Create New Course" navigates to the Course Settings page. Clicking "Edit" on a course card opens the Course Builder interface.

4.2. Course Builder - Structure View

• Layout:

* Top Bar: Course Title, "Save Draft," "Preview," "Publish" buttons.

* Left Sidebar (Navigation):

* Course Settings: Link to edit course metadata.

* Course Structure: Hierarchical tree view of Modules and Lessons.

* Certification: Link to certification criteria editor.

* Main Content Area (Contextual):

* When "Course Settings" is selected: Displays the Course Settings form (as described in 3.1).

* When "Course Structure" is selected (default):

* "Add New Module" button.

* List of modules, each expandable to show its lessons.

* Drag-and-drop handles for reordering modules and lessons.

* Module actions (Edit Title, Add Lesson, Delete).

* Lesson actions (Edit Content, Change Type, Delete).

* When "Certification" is selected: Displays the Certification Criteria form (as described in 3.4).

• Interaction: Clicking on a lesson title in the structure view will open its content editor in the main content area.

4.3. Content Editor (Lesson / Quiz / Exercise)

• Layout:

* Top Bar: Lesson Title, Breadcrumbs (Course > Module > Lesson), "Save Draft," "Done Editing" (or "Back to Structure") buttons.

* Main Content Area:

* Content Type Specific Interface:

* For Content Page: Full-featured WYSIWYG editor.

* For Quiz: Form to add/edit questions, question types, options, correct answers, points, feedback. Buttons to "Add Question."

* For Hands-on Exercise: Rich text editor for instructions, input fields for submission type, evaluation criteria, max points.

• Interaction: Changes are auto-saved. "Done Editing" saves and returns to the Course Structure view.

4.4. Certification Settings

• Layout:

* Top Bar: Course Title, Breadcrumbs, "Save Draft," "Back to Structure" buttons.

* Main Content Area:

* Section Header: "Define Certification Requirements."

* Checkboxes: For each completion requirement (Course Completion, Minimum Quiz Score, Exercise Completion, Final Project).

* Input Fields: Numeric input for minimum quiz score percentage.

* Certificate Template Selection: Dropdown or gallery of templates.

* Preview Certificate: Button to generate a sample certificate.

4.5. Preview Mode

• Layout:

* Top Bar: "Exit Preview" button, Course Title.

* Left Sidebar (Learner Navigation): Hierarchical view of Modules and Lessons, showing completion status (if applicable to preview).

* Main Content Area: Renders the selected lesson/module content exactly as a learner would see it, including functional quizzes/exercises (without saving progress).

• Interaction: Clicking "Exit Preview" returns to the Course Builder interface.

5. Color Palettes

The chosen color palette aims for professionalism, clarity, and accessibility, reflecting a modern and trustworthy learning environment.

5.1. Primary Palette

• Primary Blue: #1A4B7D (Deep, professional blue) - Used for primary buttons, headers, active states.
• Secondary Blue: #336B9F (Medium blue) - Used for less prominent buttons, secondary navigation, background accents.
• Accent Teal: #00ADB5 (Vibrant teal) - Used for calls-to-action (CTAs), highlights, progress indicators.

5.2. Neutral Palette

• Dark Gray (Text): #333333 - Primary text, ensures high contrast.
• Medium Gray (Secondary Text/Icons): #666666 - Secondary text, helper text, inactive icons.
• Light Gray (Borders/Dividers): #CCCCCC - Borders, separators, disabled states.
• Extra Light Gray (Background): #F8F8F8 - Page backgrounds, card backgrounds.
• White: #FFFFFF - Main content areas, forms, modals.

5.3. Feedback & Status Colors

• Success Green: #4CAF50
• Warning Yellow: #FFC107
• **Error

Training Course Builder: Design Specifications & UX Recommendations

This document outlines the detailed design specifications, wireframe descriptions, color palettes, and user experience (UX) recommendations for the "Training Course Builder" application. The goal is to create an intuitive, powerful, and visually appealing tool that enables users to effortlessly build comprehensive training courses.

1. Design Specifications

1.1. Core Functionality

The Training Course Builder will provide a robust set of features to create, manage, and publish training content.

• Course Management:

* Create New Course: Define course title, description, target audience, overall learning objectives, estimated completion time, and prerequisite knowledge.

* Edit Course Details: Modify any aspect of an existing course.

* Course Status: Draft, Published, Archived.

* Course Preview: View the course exactly as a learner would experience it.

* Duplicate Course: Create a copy of an existing course.

* Course Dashboard: A centralized view of all courses created by the user, with status indicators and quick actions.

• Module Management:

* Add/Edit/Delete Modules: Organize course content into logical sections.

* Reorder Modules: Drag-and-drop functionality for easy rearrangement.

* Module Details: Title, description, specific module objectives.

• Lesson Management (within Modules):

* Add/Edit/Delete Lessons: Create individual learning units within modules.

* Reorder Lessons: Drag-and-drop functionality for easy rearrangement within a module.

* Lesson Content Editor:

* Rich Text Editor (WYSIWYG): For text-based content, supporting headings, paragraphs, lists, bold, italics, links, code blocks, tables.

* Media Integration: Embed images, videos (from YouTube, Vimeo, or direct upload), audio files.

* File Attachments: Upload and link downloadable resources (PDFs, documents, spreadsheets).

* External Links: Easily add references to external websites.

* Lesson Details: Title, estimated completion time for the lesson.

• Quiz Builder:

* Multiple Question Types:

* Multiple Choice: Single correct answer.

* Multiple Select: Multiple correct answers.

* True/False: Binary choice.

* Short Answer: Text input (optional auto-grading with keywords, or manual review).

* Question Bank: Ability to create and manage a pool of questions, allowing for randomized quizzes.

* Quiz Settings:

* Pass/Fail threshold percentage.

* Time limits.

* Number of attempts allowed.

* Show correct answers/feedback immediately or after submission/completion.

* Randomize question order.

* Randomize answer options.

* Feedback: Provide specific feedback for correct and incorrect answers.

• Hands-on Exercise Builder:

* Exercise Description: Clear instructions, goals, and context.

* Submission Types:

* Text Submission: Learners type their response directly.

* File Upload: Learners upload documents, code, images, etc.

* URL Submission: Learners submit a link to an external project (e.g., GitHub repo, live demo).

* Grading Criteria: Define clear rubrics or expected outcomes.

* Peer Review Option: Allow learners to review each other's submissions.

* Instructor Review: Option for manual grading by an instructor.

• Certification Criteria:

* Rule-Based System: Define conditions for course completion and certification.

* Examples of Criteria:

* "All modules completed."

* "All quizzes passed with a minimum score of X%."

* "All hands-on exercises submitted and approved."

* "Minimum engagement time (if integrated with an LMS)."

* Certificate Template: Basic customization options for the certificate issued upon completion.

1.2. User Flow (High-Level)

1. Login/Access: User accesses the Course Builder dashboard.
2. Dashboard View: See a list of existing courses, their status, and options to edit/preview/delete/create new.
3. Create New Course: User clicks "Create New Course," provides basic course details.
4. Course Editor (Main View):

* Add Module: User adds a new module.

* Add Lesson/Quiz/Exercise: Within a module, user adds content.

* Content Editing: User uses the specific editor for Lesson, Quiz, or Exercise.

* Reordering: User drags and drops modules/lessons/quizzes/exercises to reorder.

* Preview: User clicks "Preview" to see the learner's view.

* Save/Publish: User saves as a draft or publishes the course.

1. Certification Setup: User defines the criteria for course completion.

1.3. Data Model (High-Level Entities)

• Course: id, title, description, learning_objectives, target_audience, estimated_time, status (Draft, Published, Archived), creator_id, created_at, updated_at.
• Module: id, course_id, title, description, objectives, order_index.
• Lesson: id, module_id, title, content_type (Text, Video, Image, Audio, Link), content_data (JSON/HTML for text, URL for media/link), order_index, estimated_time.
• Resource: id, parent_id (Lesson/Module/Course), parent_type, title, type (File, URL), url/file_path.
• Quiz: id, parent_id (Lesson/Module/Course), parent_type, title, description, pass_percentage, time_limit, attempts_allowed, show_feedback_immediately, randomize_questions, randomize_options.
• Question: id, quiz_id, type (MC, MS, TF, SA), question_text, options (JSON array for MC/MS/TF), correct_answers (JSON array), feedback_correct, feedback_incorrect.
• Exercise: id, parent_id (Lesson/Module/Course), parent_type, title, description, instructions, submission_type (Text, File, URL), grading_criteria, allow_peer_review, requires_instructor_review.
• Certification: id, course_id, criteria_rules (JSON object defining conditions), certificate_template_id.

2. Wireframe Descriptions

The following describes key screens and components, focusing on layout and functionality.

2.1. Dashboard (Course List)

• Layout:

* Header: Brand logo, user profile/settings, "Create New Course" button (prominent).

* Main Content Area:

* Course Cards/List: Each card represents a course.

* Course Title: Large, clear text.

* Description Snippet: Short summary.

* Status Tag: "Draft," "Published," "Archived" (color-coded).

* Last Edited: Timestamp.

* Action Buttons: "Edit," "Preview," "Duplicate," "Archive/Delete" (ellipsis menu for more options).

* Search/Filter Bar: To quickly find courses by title, status, etc.

* Empty State: A clear message and a prominent call-to-action to "Create Your First Course."

2.2. Course Editor (Main View)

• Layout:

* Top Bar: Course Title, "Save Draft" button, "Publish Course" button, "Preview Course" button, "Exit" button.

* Left Sidebar (Navigation & Structure):

* Course Settings: Link to edit overall course details.

* Module List: Collapsible sections for each module.

* Module Title: Clickable to expand/collapse.

* Add Module Button: At the bottom of the list or within the header.

* Drag Handle: For reordering modules.

* Module Actions: Edit, Delete (hover or ellipsis menu).

* Content Items (Lessons, Quizzes, Exercises) within Module:

* Indented list under the module.

* Item Title: Clickable to open editor in main content area.

* Item Type Icon: Visual indicator (e.g., book for lesson, question mark for quiz).

* Drag Handle: For reordering items within a module.

* Item Actions: Edit, Delete, Duplicate (hover or ellipsis menu).

* Add Lesson/Quiz/Exercise Button: Within each module section.

* Certification Criteria: Link to configure certification rules.

* Main Content Area (Editor Panel):

* This area dynamically changes based on the selected item from the left sidebar.

* Breadcrumbs: Showing current context (e.g., Course > Module > Lesson).

* Specific Editor: (See 2.3 - 2.6 for details)

2.3. Lesson Editor (Main Content Area)

• Layout:

* Lesson Title Input: Prominent text field.

* Estimated Time Input: Numeric field.

* Rich Text Editor: Large area for lesson content.

* Standard formatting toolbar (bold, italic, lists, headings, links, images, video embed, code block, table).

* Drag-and-drop or upload functionality for media.

* Resources Section:

* "Add Resource" button.

* List of attached files/links with option to edit/delete.

2.4. Quiz Builder (Main Content Area)

• Layout:

* Quiz Title & Description Inputs.

* Quiz Settings Panel: Collapsible section for pass percentage, time limit, attempts, feedback options, randomization settings.

* "Add Question" Button: Prominent button to add a new question.

* Question List:

* Each question displayed as a card.

* Question Type Indicator: (e.g., MC, TF, SA).

* Question Text Snippet.

* Actions: Edit, Duplicate, Delete, Drag Handle for reordering.

* Question Editor (Modal or inline expansion):

* Question Type Selector: Dropdown.

* Question Text Input: Rich text editor for complex questions.

* Options Inputs: (for MC/MS/TF)

* Text fields for each option.

* Checkboxes/radio buttons to mark correct answer(s).

* "Add Option" button.

* Feedback Inputs: For correct and incorrect answers.

* Short Answer Settings: (for SA) Keywords, case sensitivity options.

2.5. Hands-on Exercise Builder (Main Content Area)

• Layout:

* Exercise Title Input.

* Description/Instructions Editor: Rich text editor for detailed instructions.

* Submission Type Selector: Radio buttons (Text, File Upload, URL).

* Grading Criteria Editor: Rich text editor for rubrics or expected outcomes.

* Optional Settings: Checkboxes for "Allow Peer Review" and "Requires Instructor Review."

2.6. Certification Criteria Editor (Main Content Area)

• Layout:

* Description: Explain the purpose of certification.

* Rule Builder:

* "Add Rule" button.

* Each rule represented as a clear statement (e.g., "All modules completed," "Quiz 'Introduction to AI' passed with >= 75%").

* Dropdowns and input fields to construct rules:

* Condition Type: (e.g., "All Modules

Training Course Builder: Final Design Assets & Specifications

This document outlines the finalized design specifications, wireframe descriptions, color palettes, and comprehensive User Experience (UX) recommendations for the "Training Course Builder" platform. The goal is to create a highly intuitive, efficient, and visually appealing environment for course creators, while ensuring an engaging and accessible learning experience for students.

1. Overall Design Philosophy

Our design philosophy centers on clarity, efficiency, and engagement.

• Clarity: Interfaces are clean, uncluttered, and easy to understand, reducing cognitive load for both creators and learners. Information hierarchy is paramount.
• Efficiency: Streamlined workflows, intuitive drag-and-drop functionality, and smart defaults empower creators to build comprehensive courses quickly.
• Engagement: A modern, professional aesthetic combined with interactive elements and clear progress tracking motivates both creators to build and learners to complete.

The design prioritizes a user-centered approach, ensuring that all features are easily discoverable and functional, promoting a seamless experience from course creation to consumption.

2. Detailed Wireframe Descriptions

The following wireframes describe the key screens and components of the Training Course Builder platform. These descriptions provide the structural and functional blueprint for visual design.

2.1. Course Builder Dashboard (Home Screen)

• Layout: Two-column layout with a persistent left-hand navigation and a main content area.
• Left Navigation:

* Logo/Platform Name.

* Primary links: "Dashboard," "My Courses," "Templates," "Analytics," "Settings."

* User Profile/Logout.

• Main Content Area:

* Header: "Welcome Back, [User Name]!"

* "Create New Course" CTA: Prominent primary button, potentially with a sub-text "Start from scratch or use a template."

* "My Courses" Section:

* Card-based display for active courses.

* Each card includes: Course Thumbnail, Title, Status (Draft, Published, Archived), Progress Bar (e.g., "70% Complete"), Last Edited Date, and a "..." menu for quick actions (Edit, Preview, Publish, Duplicate, Archive, Delete).

* Filter/Sort options (e.g., by Status, Date, Alphabetical).

* Search bar.

* "Quick Stats" / "Recent Activity" Section (Optional): Displays high-level metrics like "Total Published Courses," "Total Learners," "Recent Learner Enrollments," or "Pending Reviews."

2.2. Course Editor (Overview & Settings)

• Layout: Persistent left-hand course-specific navigation, main content area, and a top bar with global actions.
• Top Bar: "Course Title," "Save Draft" (autosave indicator), "Preview Course," "Publish Course," "Exit Editor."
• Course-Specific Left Navigation:

* "Overview" (current screen).

* "Modules & Lessons."

* "Quizzes & Assessments."

* "Hands-on Exercises."

* "Certification."

* "Learners & Progress."

* "Settings."

• Main Content Area (Overview Tab):

* Course Details:

* Input field: Course Title (H1 style).

* Rich Text Editor: Course Description (supports formatting, media embedding).

* Image Upload: Course Thumbnail/Banner.

* Dropdown: Course Category.

* Input field: Tags/Keywords.

* Visibility & Access:

* Toggle: Public/Private Course.

* Dropdown: Enrollment type (Free, Paid - with price input, Invitation Only).

* Instructor Information:

* Input field: Instructor Name.

* Rich Text Editor: Instructor Bio.

* Image Upload: Instructor Photo.

* Call to Action: "Save Changes" (primary button).

2.3. Module & Lesson Editor

• Layout: Course-specific left navigation, main content area with a module list on the left and lesson editor on the right.
• Main Content Area:

* Left Panel (Module/Lesson Structure):

* Hierarchical list of Modules and Lessons.

* Drag-and-drop functionality for reordering modules and lessons within modules.

* "Add Module" button.

* Each module/lesson item has an "Edit" icon, "Delete" icon, and a "Visibility" toggle.

* When a module is selected, a "Add Lesson" button appears within it.

* Right Panel (Lesson Content Editor):

* Header: "Editing: [Lesson Title]"

* Input field: Lesson Title.

* Dropdown: Lesson Type (Text, Video, Audio, Document, Link).

* Content Editor (dynamic based on type):

* Text: Advanced Rich Text Editor (WYSIWYG) with options for headings, lists, bold, italics, links, code blocks, tables, image/video embeds.

* Video: Upload field or embed URL (YouTube, Vimeo). Auto-transcription option.

* Audio: Upload field or embed URL.

* Document: Upload field (PDF, DOCX, PPTX).

* Link: URL input and display text.

* Lesson Settings:

* Toggle: "Mark as complete automatically."

* Input field: Estimated Completion Time.

* Call to Action: "Save Lesson" (primary button).

2.4. Quiz Builder

• Layout: Similar to Module Editor, with a quiz list on the left and question editor on the right.
• Main Content Area:

* Left Panel (Quiz List):

* List of quizzes created for the course.

* "Add New Quiz" button.

* Each quiz item has "Edit," "Delete," and "Preview" icons.

* Right Panel (Quiz Editor):

* Header: "Editing Quiz: [Quiz Title]"

* Input field: Quiz Title.

* Rich Text Editor: Quiz Instructions/Description.

* Quiz Settings:

* Input field: Passing Score (%).

* Toggle: "Allow multiple attempts."

* Input field: Time Limit (minutes, optional).

* Toggle: "Show answers after submission."

* Toggle: "Randomize question order."

* Question List:

* "Add New Question" button.

* Drag-and-drop to reorder questions.

* Each question item: Question Text snippet, Type, Points, "Edit," "Delete" icons.

* Question Editor (Modal/Inline):

* Dropdown: Question Type (Multiple Choice, Single Choice, True/False, Short Answer, Essay).

* Rich Text Editor: Question Text (supports media).

* Input field: Points for this question.

* Answer Options (dynamic based on type):

* MCQ/SC: List of input fields for options, checkbox/radio button to mark correct answer(s). "Add Option" button.

* True/False: Radio buttons for True/False, mark correct.

* Short Answer/Essay: Optional input field for "Expected Answer Keywords" or "Grading Rubric Link."

* Rich Text Editor: Optional Feedback for correct/incorrect answers.

* Call to Action: "Save Question."

2.5. Hands-on Exercise Builder

• Layout: Similar to Quiz Builder.
• Main Content Area:

* Left Panel (Exercise List):

* List of exercises. "Add New Exercise" button.

* Right Panel (Exercise Editor):

* Header: "Editing Exercise: [Exercise Title]"

* Input field: Exercise Title.

* Rich Text Editor: Detailed Instructions (supports media, code blocks, file attachments).

* Input field: Estimated Completion Time.

* Input field: Max Points for this exercise.

* Submission Type:

* Dropdown: "File Upload," "Text Input," "Link Submission."

* Grading Rubric:

* Rich Text Editor: Define clear grading criteria.

* Option to attach a rubric document.

* Call to Action: "Save Exercise."

2.6. Certification Criteria Editor

• Layout: Single main content area.
• Main Content Area:

* Header: "Certification Settings"

* Toggle: "Enable Course Certification."

* Requirements Section (if enabled):

* Checkbox: "Complete all modules/lessons."

* Input field: "Achieve a minimum overall quiz score of X%."

* Input field: "Submit all required hands-on exercises."

* Input field: "Achieve a minimum overall exercise score of Y%."

* Other custom criteria (e.g., "Participate in Z forum discussions").

* Certificate Design:

* Dropdown: "Choose Certificate Template."

* Image Upload: Custom Logo for certificate.

* Input field: "Signature Line 1" (e.g., Instructor Name).

* Input field: "Signature Line 2" (e.g., Platform Administrator).

* Preview of the certificate with dynamic data.

* Call to Action: "Save Certification Settings."

2.7. Learner Course View (Example Lesson)

• Layout: Top navigation bar, left sidebar for course structure, main content area.
• Top Bar: Platform Logo, Course Title, User Profile, Search.
• Left Sidebar:

* Course Title.

* Expandable list of Modules and Lessons.

* Current lesson highlighted.

* Completion status (checkbox/icon) for each lesson.

* Overall Course Progress Bar.

• Main Content Area:

* Header: Lesson Title (H1), "Mark as Complete" button (if not auto-complete).

* Content Display: Rendered content based on lesson type (video player, rich text, embedded document viewer).

* Navigation: "Previous Lesson," "Next Lesson" buttons.

* Discussion/Comments Section (Optional): Below content.

3. Color Palette

The chosen color palette balances professionalism with approachability, ensuring readability and visual appeal.

• Primary Brand Color: #0056B3 (A deep, professional blue)

Usage*: Main navigation highlights, primary CTAs, active states, key branding elements.

• Secondary Accent Color: #28A745 (A vibrant, encouraging green)

Usage*: Success messages, completion indicators, secondary CTAs, "Add New" buttons.

• Tertiary Accent Color: #FFC107 (A warm, inviting yellow/orange)

Usage*: Warning messages, highlights for important information, "Draft" status indicators.

• Neutral Palette:

* Dark Text / Primary Text: #343A40 (Dark charcoal gray for maximum readability)

* Secondary Text / Icons: #6C757D (Medium gray for less prominent text, icons)

* Borders / Dividers: #DEE2E6 (Light gray for subtle separation)

* Background (Light): #F8F9FA (Very light off-white for main content areas)

* Background (Darker): #E9ECEF (Slightly darker off-white for sidebars or alternate sections)

• Error Color: #DC3545 (A clear, standard red for error messages and destructive actions).

Color Accessibility: All color combinations will be checked against WCAG 2.1 AA standards for contrast ratios, especially for text and interactive elements.

4. Typography

A clean and modern sans-serif typeface family will be used to ensure excellent readability across various screen sizes and maintain a professional aesthetic.

• Primary Font Family: "Inter" (or similar, e.g., "Lato", "Open Sans")

Rationale*: Modern, highly legible, versatile, and available in various weights.

• Font Weights Used:

* Light (300): For subtle text, metadata.

* Regular (400): For body text, paragraph content.

* Medium (500): For navigation items, form labels.

* Semi-Bold (600): For subheadings, strong emphasis.

* Bold (700): For main headings, primary CTAs.

• Font Sizing (Responsive, based on a base of 16px):

* H1 (Course Title): 2.5rem (40px) - Bold

* H2 (Module Title):