You can also go to the Talis website for instructions on creating your profile.
You will need certain information about the module:
The same module can be taught in both the 2nd and 3rd year, or the module is taught in Welsh and English. You can save time by attaching the same list to multiple modules. This video also show you how to do it.
If you are adding a list which if similar but not the same as an existing list, you can copy and amend it.