Email Address not being pulled into ZOHO mail from CRM

Email Address not being pulled into ZOHO mail from CRM

Dear ZOHO Team,

While sending emails today, I was shocked to know that I in the "TO/CC/BCC" fields, when I am entering the name of my clients/vendors (whose details are Already in the CRM), the same are not being fetched into the "TO/CC/BCC" fields after typing their name.

It very annoying, and affecting our productivity...!!!

Kindly resolve the same at an earliest...

Its only taking from Zoho mail contacts and not CRM...!!!

Kindly resolve..!!!!!