Publishing Feature Class on Standalone ArcGIS Enterprise Server
The Activities feature class can be published as a REST service on the standalone ArcGIS Enterprise Server.
Note that the Activities feature class does not need versioning enabled for its functionality.
To disable versioning and to keep the Synchronization feature enabled for offline access:
1. On the Activities feature class properties, navigate to
Manage >
Archiving.

2. Make sure the Editor tracking checkbox is selected and the corresponding editor fields are mapped accurately.
3. Select the server connection that points to the Enterprise server to which the Activities feature service needs to be deployed.
4. Click
Publish and select the map to which Activities feature class has been added.

5. Enter the necessary information and publish the feature service on the Enterprise Server.

For additional information, refer to the following documentation: