Changing checking info for Apartments.com

[William W.]

One of my tenants just got a different checking account due to fraud, and she can't figure out how to change the info for online payment. Do I just need to delete her as a tenant and send her a new invite? I've searched apartments.com and don't really see an answer there.

Also her last payment is 'in process' and I don't see a way to stop it.