Using Zoho for a company

Using Zoho for a company

I am using Zoho for my company. Doing so, I want to have a "corporate" account for the business apps, and at the same time I want my people to be able to create documents that will remain private to them .

I currently don't see how to do that since I need to enter the Google Apps domain name at log on. Therefore, my question is how should I set this up?