I can no longer log into my free account workspaces

Hello

I've verified that all security and spam filters are turned on, but I'm still not getting emails. It's interesting that my colleague in the same domain still finds success with it.

After using my account for a Stoplight trial that has since ended, it appears that I'm having problems with it. Would you kindly help? 

Regards!

Jhon Smith

Brigade Neopolis