Our aim is to take away as much burden from the user as possible.
Top:
Empty input field displays sample Custom URL, while help text prompts the user to customize their experience.
Second:
When input field is in active state, the beginning of the URL is automatically entered, allowing user to only enter the editable portion. Help text displays, guiding the user to the detailed selection criteria.
Third:
Once the URL is chosen, we'll do a data check to approve it
Fourth:
If there is any problem with the chosen URL, we'll give the user the specific error, along with repeating the selection criteria.