Processes in Microsoft 365 for setting up Office apps, redeeming product keys, and activating licenses.
Aha! I have a HP B209a printer which I only installed about the same time as I update Office but the problem hasn't always persisted with HP. I have another HP printer at my house in France (which I rarely use Publisher on) so I will try that when I'm next there to see if the problem replicates itself. Cheers!