I use Zoho CRM, Support, Books, Assist, Projects, Creator etc.

I run off a Google Apps for Work domain.

I use Google auth to login to these systems.

I am now moving my company to a new name, new domain and different country.

I have added this domain as a secondary domain on Google Apps.

Later I will make it the primary domain

How can I migrate all my existing data, setup, invoices etc to the new domain, and sign in to my Zoho spaces using the new domain?

thanks

Brendon