Allow negative inventory in Zoho Books

Allow negative inventory in Zoho Books

We were migrating the entire data from Quickbooks desktop to Zoho books for a client based out off Canada.  We want to put openings from 01/01/2014, but since some of the items have negative quantity, Zoho doesn't supports that. We expect if Zoho shall allow us to put negative quantities just to match the inventories from QB desktop to Zoho books.

Kindly share thoughts!