As of January 10 2023, we said bye to Microsoft Dynamics GP 2018 & 2018 R2 mainstream support. Microsoft Extended support will be ending on January 11, 2028.

If you are currently using Microsoft Dynamics GP 2018 or 2018 R2, you will need to upgrade to Microsoft Dynamics GP 18.5 to receive any further regulatory updates, hotfixes, or Year End / Payroll /Tax updates.

Upgrading to the latest version of Dynamics GP will provide your company with tremendous benefits, a few reasons to upgrade are:

We have a page dedicated to information regarding upgrading your Microsoft Dynamics GP system, be sure to check out our Dynamics GP Upgrade Resources page for more information!

CAL Business Solutions will continue to provide support for our Dynamics GP customers – even on old versions. But you should know that this could take us longer on older versions where we cannot use Microsoft as a resource if necessary.

Review Microsoft’s current Dynamics GP Roadmap & Lifecycle

If you are a current customer and are interested in upgrading, please contact  to discuss your Upgrade options.

Interested in becoming a CAL Customer? We would be happy to speak with you and discuss your GP upgrade option resources, please contact .

By Amy Mackiewicz, CAL Business Solutions, Connecticut Microsoft Dynamics GP & Acumatica Partner,

Dynamics GP 2018 Support and Tips