Questions about Microsoft Office 365 Personal German

Since you have to register with Microsoft for this product, you can also add a credit card to your account. This way, you can continue to pay by card after the product has expired.

Office 365 personal is now called Microsoft 365 single, so there is no difference.

The software can be set in French.

Yes. Runs flawlessly for me

Officially this is the case, yes (whether it is technically possible for two device licences to be used by two people at the same time, I don't know). For several people (up to 5) you would need this version: Microsoft Office 365 Home (German, Windows, Mac OS X)

Either annually as a subscription Microsoft Office 365 Home (German, Windows, Mac OS X) for the latest Office version or 2x (twice) Microsoft Office Home & Student 2019 (German, Windows, Mac OS X) as a full version.

Yes, there is probably a "Schlitzöhrli" at work. Why not 20 accounts? All the people you know could still join in! Well, the Office can be installed on up to 5 devices but only 1 (one) user. Kind regards Magnus Z'Rotz

You can activate it on 5 pcs / laptops at the same time. On the Microsoft website you can manage all devices and, for example, deactivate a device if you no longer need Office on that device.

Personal: Simultaneous use of 1 PC/Mac, 1 tablet and 1 smartphone. Home: Simultaneous use for up to 4 users (specifically: family members) on the correspondingly named devices, so quasi 4x Personal bundled in one subscription.

Yes, that is possible.

Yes. Use on multiple devices is possible and intended as long as it is the same user.