Once the tools are installed and Notes or Designer is restarted, open a database to use the tool on, then click on the tool icon in the toolbar.
Open the database before clicking on the icon
Clicking on the tool icon when o the workspace before opening the database opens an Open Database dialog where the required database must be selected.
Do not click on a sidebar widget to run the tool, our widgets are for install and uninstall purposes only.
*Tools installed with the NSF installer have the same behaviour when clicking on the icon from the workspace and after opening the database as they use different types of icons though they look the same.