Tried Zoho One and cancelled, now locked out of Zoho Workplace

Tried Zoho One and cancelled, now locked out of Zoho Workplace

Hi, 

I am subscriber to Zoho Workplace and decided to try Zoho One to see if it could meet my needs. I decided it was not what I needed and cancelled the trial. Now, I am unable to access Workdrive as the system thinks my trial has ended. I have not had time to check other Zoho apps to see if I can get in, but Mail seems to be working. 

Please help!

Thank you,

Peter