In accordance with our support policy, Sage is supporting only Sage 300 2018, 2017, and 2016. If you use Sage 300 2014 or earlier, we encourage you to contact your Sage business partner to upgrade to a supported version of the software.
To process payroll and perform year-end payroll tasks for 2017, you should have the most current product update installed for a supported version of Sage 300: Sage 300 2018 Product Update 1, Sage 300 2017 Product Update 5, or Sage 300 2016 Product Update 4. For the latest product updates, see Sage 300 Product Updates Downloads
To upgrade, contact your Sage business partner or download the product update from the Sage Knowledgebase: