Appstore is showing Agenda 5.0 and ‘open’ button
But in my Agenda App, ‘about Agenda’ shows 4.1!
I’ve tried restarting my Mac.
Does it help if you throw away the app from the Applications folder and reinstall from the Mac App Store?
Weirdly, it’s now updated to 5.0, after a night in sleep mode.
Some delay between the Appstore and my Mac perhaps.