# CS-15: Accessible course-material library

Category: Education & learning
Level: Advanced
Suggested duration: 4–6 weeks

Original UXCharan practice scenario. Validate assumptions; do not present it as a commissioned client project.

## Problem
A hypothetical course distributes mixed PDFs, videos and exercises with unclear labels. Explore a resource library where learners can find suitable formats, understand download sizes and resume learning when connectivity is limited.

## People to learn from
Learners using assistive technology or low-bandwidth connections

## Core scope
- Find a topic
- choose a format
- save material for later

## Research questions
- Which formats work for different tasks?
- What happens when a download fails?

## Edge cases
- Missing transcript
- duplicate version
- slow connection

## Specific artefact
A content model and accessible resource patterns

## Evaluation question
Can users locate an appropriate format and recognise the current version?

## Work to share
Problem and role; anonymised evidence; alternatives and rationale; task flow; prototype; accessibility considerations; testing findings; revisions and honest limitations.

## Request feedback
Share a viewable Figma, document or portfolio link with Saicharan on WhatsApp: https://wa.me/917093809350
Include CS-15, your name, project stage and your main feedback question. Confirm review scope, timing and any fee directly.

## Methods
- Research planning: https://www.gov.uk/service-manual/user-research/plan-user-research-for-your-service
- Research consent: https://www.gov.uk/service-manual/user-research/getting-users-consent-for-research
- Design exploration: https://www.designcouncil.org.uk/resources/the-double-diamond/
- Usability testing: https://www.nngroup.com/articles/usability-testing-101/
- Accessible forms: https://www.w3.org/WAI/tutorials/forms/
- Portfolio storytelling: https://www.nngroup.com/articles/ux-design-portfolios/