Well, That's unfortunate.
There is not a way around the limit to one Adminstrator being on FFCore at one time. Two Administrators at one time could lead to problem (e.g., both editing the same Workflow).
Hello. I am a Core newbie. We have two people using core and I would like both of us to be able to build and edit workflows at the same time. Only admin users can create and edit workflows. If I give both users admin access, Core says that only one admin user can be logged in at a time. Is there a way around this?