Install add-on

An add-on will usually be supplied as a SBDX file, which you can install in System Administration.

Install an add-on

Open: System Administration > Add-Ons.

Right-click Add-Ons and choose Add New Add-On.
Select simple or advanced mode and follow the steps in the wizard.

After installing the add-on, make sure users can access any new features A feature is a name for an action that you can perform in Sage 200; e.g. Enter New Supplier Account, describes the action of adding a supplier account within Sage 200 Purchase Ledger. by authorising the added features through the Features or Roles options.

See Authorise features for roles or Authorise roles for features.

Add-on version compatibility

When you install an add-on, Sage 200 checks that the Packaged Version of the add-on matches your version of Sage 200. This ensures the add-on has been built and tested against the correct Sage 200 version and will operate correctly.

If the Packaged Version of the add-on matches your Sage 200 version, you can install and use the add-on normally.
If the Packaged Version of the add-on does not match your Sage 200 version, you will not be able to install the add-on. You must contact the developer to get an updated version of the add-on that is packaged for your version of Sage 200.

Sage 200 will display a message that includes details about the add-on version:
- Add-on version unknown: The Packaged Version of the add-on is not known because the add-on was packaged before Sage 200 Professional 2026 R1.
- Add-on version not compatible: The Packaged Version of the add-on is older than your Sage 200 version.

Note: To check the version numbers of Sage 200 releases, see Sage 200 Professional - Guide to version numbers, compatibility and downloads (opens in a new tab).

This feature is only available from Sage 200 Professional 2026 R1 version onwards.