1. The "Direct Project 4 Link" should now work and take you to the I-Tech Library project page
2. The "Projects Page" should show project links that include the match_id parameter
3. Clicking on the I-Tech Library project from the projects page should work
Root Cause: The project links in the projects page weren't preserving the match_id parameter, and the controller was incorrectly rejecting project ID 4.
Fix Applied:
url.id >= 5 to url.id > 5