Where more than one computer needs to have access to Tally.ERP 9, a Gold edition is what you need. Any number of users can simultaneously have read and write access. Note, that there can be some degradation of performance with a large number of users and we have found that the Tally Gold edition is usable with a maximum of ten users. (Tally Series B will deliver the Diamond & Platinum editions with support for hundreds & thousands of users). Tally ERP 9 Cloud Version for Dubai and UAE is Available.
Article source: https://www.penieltech.com/tally-erp-gold.html