Currencies with the Zoho Finanace Integration for CRm

Currencies with the Zoho Finanace Integration for CRm

We integrate the CRM with Zoho Finance (Books)  

We also made a change of currency for an account in the CRM, and the value dont change in the Books. There´s way to enabled those changes?

Also if we need to do manually I´m the Admin and I cant change it the value.