**Describe the bug** The 'submit' link appears grayed out visually but it is not announced as disabled by the screen reader. ted labels. **To Reproduce** Steps to reproduce the behavior: 1. Go to the sample challenges page 2. Ensure that the screen reader is switched on. 3. Navigate to the 'submit' link using the arrow keys. 4. Notice that this link appears greyed out visually however it is not announced as disabled by the screen reader." **Expected behavior** The screen reader should announce the 'submit' link as disabled when it is not available for activation. **Actual behavior** The screen reader doesn't announce the 'submit' link as disabled even though it is visually greyed out. **Additional context** Type: Submission Page: https://www.topcoder.com/challenges/30095347 Status: Not fixed, Ideally this could be made a button which is initially disabled, and becomes available once user registers.