'zoho' as the name of the sender

'zoho' as the name of the sender

When I send email the recipients see my display name as 'zoho', even though I have my display name configured correcty in Preferences. 

This happens even if I send a test email to myself from within zoho webmail.

I'm guessing it's related to the apostrophe (') in my name. I've noticed some of your configuration pages allow it, others only allow the back tick (`), and other pages don't allow it at all.

If the apostrophe is the root cause, are there any plans to fix it? It would be really unprofessional of me to display my name incorrectly without the apostrophe.