I believe you are referring to one of the example applets that is an optional install with Formativ Admin and Developer. None of the examples have there integrations enabled by default, which means no toolbar buttons, menu items, etc, will appear unless you turn them on.
Open the Formativ IDE and select the appropriate applet. Go to the integrations tab, and uncheck the ‘Disable these integrations in GroupWise’ option. Exit the IDE and restart GroupWise. You should now see the appropriate toolbar buttons etc appearing.
I hope this helps.