A new frequently asked question document published by Sage Software regarding their ActLink v1.5 specifies that the optimal sized company to use the link should produce fewer than 333 monthly accounts receivable invoices.
Sage MAS 90 and 200 ACT! Link v1.5 is a free utility that creates a seamless integration between the ACT! by Sage contact management solution and your back-office Sage MAS 90 and 200 ERP system. ACT! Link puts critical information at your fingertips so you can provide your current customers with better service and convert your prospects to new customers.
Act! Link 1.5 is compatible with Sage MAS 90 versions 4.1 and higher, Sage MAS 200 versions 4.1 and higher and Act! by Sage 2007 through 2009 (Standard or Premium versions). Sage will continue supporting existing Sage MAS 90 and 200 3.71, 4.0 and 4.05 with the previous version of ACT! Link. The ACT! versions compatible with the older versions of Sage MAS 90 and 200 are no longer supported. Please see the Integrated Solutions Compatibility Matrix for compatible versions to Sage MAS 90 and 200 4.10 and higher. If you decide to upgrade your ACT! by Sage, ACT! Link and Sage MAS 90 or 200, your certified Sage Business Partner can provide a step by step upgrade.
For more information on the new ActLink 1.5, please refer to the FAQ located here.