Timetable Compatibility Utility for the Academic Year 2025−2026

Serving the Durham University community since 2003, created and supported by the Department of Mathematical Sciences. This app is not directly supported by CIS or Timetabling.

Maintained by James Blowey. If you have a query, then contact James. Under no circumstances contact Timetabling. Suggestions for improvements or ideas for new administrative tools are welcomed.

Click on the Help button to visit the SharePoint page for notes on using this utility and interpretation of the results.

Once modules are added the link Full Timetable (with enhancements) provides: enhanced compatibility checking features; links to the Module Handbook; in some cases indicative module summative deadlines;

Click on the Department (e.g. MATH) and Module Number (e.g. 1061) and "Add module" to build your timetable.
Day and Time Teaching Weeks with Clashes Teaching Weeks with Possible Clashes
Mon 8.00
Mon 9.00
Mon 10.00
Mon 11.00
Mon 12.00
Mon 1.00
Mon 2.00
Mon 3.00
Mon 4.00
Mon 5.00
Mon 6:00
Tue 8.00
Tue 9.00
Tue 10.00
Tue 11.00
Tue 12.00
Tue 1.00
Tue 2.00
Tue 3.00
Tue 4.00
Tue 5.00
Tue 6:00
Wed 8.00
Wed 9.00
Wed 10.00
Wed 11.00
Wed 12.00
Wed 1.00
Wed 2.00
Wed 3.00
Wed 4.00
Wed 5.00
Wed 6:00
Thu 8.00
Thu 9.00
Thu 10.00
Thu 11.00
Thu 12.00
Thu 1.00
Thu 2.00
Thu 3.00
Thu 4.00
Thu 5.00
Thu 6:00
Fri 8.00
Fri 9.00
Fri 10.00
Fri 11.00
Fri 12.00
Fri 1.00
Fri 2.00
Fri 3.00
Fri 4.00
Fri 5.00
Fri 6:00
Sat 8.00
Sat 9.00
Sat 10.00
Sat 11.00
Sat 12.00
Sat 1.00
Sat 2.00
Sat 3.00
Sat 4.00
Sat 5.00
Sat 6:00
Sun 8.00
Sun 9.00
Sun 10.00
Sun 11.00
Sun 12.00
Sun 1.00
Sun 2.00
Sun 3.00
Sun 4.00
Sun 5.00
Sun 6:00