Occultist implements "domain"?

[IconoclasticScream]

I admit to not being well-versed in the Occult Adventures classes yet, so if the answer to this is painfully obvious my apologies in advance. When I add the implements to an occultist, the name of the implement appears in red followed by "(????)" and an empty text box. The validation report says that a "Domain must be specified," but for the life of me I cannot figure out what that means or what's supposed to be in that text box.

 

[Aaron]

Domain is the general term we use for user entered text in that field. It's meant to be the item you chose for the focus of the school today.

 

[IconoclasticScream]

That's what I'd been using it for; just wanted to make sure I wasn't way off. Thanks.

 

[Waterdragon33]

Get the red out

Sorry, but I still cannot figure out how to get it to black. I did input an item into text box. Please help

 

[Waterdragon33]

I figured it out. I need to add the aporia the spell to get the red out. Thanks.