You can edit and customize your profile by clicking the
There, you can change various things:
Currently, the username/handle can not be changed, if its in popular demand, this feature will be implemented in the very near future.
If you really want to change your username, no problem, just let us know in support, or via dms to the admins.
Commissioning info is designed to go under the "info" section in the profile "Commissions" tab. (Under the URL "/profile/(your username)/commissions")
There you can change "Description" to describe whatever you need about your commissioning process.
Under it, "Commission Tiers" can be found. You can create tiers for your commissions (eg price categories, commission types, for stuff like a portrait, fullbody, etc).
The "Commissions" folder (URL being "profile/(your username)/commissions/created") shows all the commissions you've created.
Whereas the "Commissioned" folder (URL being "profile/(your username)/commissions/commissioned") shows all the commissions you've been a client in (aka where you're in a slot).
Currently, blocking is not implemented. If this becomes a problem, it will be implemented in the near future. (Definitely let us know if your in need of this feature!)
If there is a more serious problem (harassment, spam, etc), report the user or let us know directly via support or however you prefer.