Hi Jeroen,
Thanks for the quick reply!
I’ll attach two printscreens to show the different dashboards. Maybe the new one is included in a WP update?
The one with your + button is the old/regular dashboard, the other one is what WP calls the simplified dashboard, and apparently you can switch between them. I’m just glad I found that out and your plugin works with the regular dashboard. But I just thought you should know??