Story: As a user, I want to create a new Wiki. I want to give it a name that makes sense to me
Problem: Names have hidden requirements regarding non-alphanumeric characters, so names are rejected
a) It would probably very easy to provide in-context help via an (i) regarding allowed/forbidden characters. There is already such an (i) below:
(This might need refinement into two tickets for implementation)
Hover icon copy: "The subdomain must be at least five-character long, and can consist of small Latin letters, digits and hyphens."
- Solution A is implemented and the the new copy for the hover icon is as described above.