2 Domain Setup - Need to Adjust Default URL

Hey! So I'm just now setting up Fluent Affiliate on my film school that uses a main writedirect.co for marketing and then school.writedirect.co for actual enrollment. This is where Fluent CRM and Fluent Community live (the sub domain).

I've added the Fluent Affiliate connector (thank you Shahjahan Jewel) to connect the sites.

Beautiful.

But would love a feature: Currently the URL builder page for affiliates defaults to the school.writedirect.co. It would be WAY easier or me and students to have that default to the marketing site URL which is writedirect.co.

Hopefully that makes sense.

Is this possible? Thank you!