VERY SIMPLE question-- I have not worked with CRM for many years and in the past crm would only integration with one dynamics GP database-- can it link to more than 1 Dynamics GP database from a single crm instance online?

I have not used CRM for many years and in the past one instance of CRM only linked to one database in Dynamics GP,  has that changed and can I link one CRM online instance to more than one database in Dynamics GP 2015?

Just need a quick answer-- thanks

Carolyn