Is there a way to link any element from zoho CRM (call, E-mail, task,...) to a  project from ZOHO Project?

So that, in the CRM, under the contact and / or company, it's possible to see if it's involved in 1 or several project 'what ever the role in this project) and int ZOHO project, see all information, including call, e-mail send and received but also document's (attachement from e-mail for example),... linked to this project?

Tks in advance.

Olivier