Hi @Roland Moens MSN
Sorry, Microsoft Office license requires payment.
When you purchased Microsoft Office 2021 Professional Plus before, did the salesperson or sales website provide you with a product key or an email account bound to the Office license?
I suggest you try to contact the salesperson or sales website to see if you can get help.
If you cannot find the product key or related license account, you need to re-purchase the Office product, such as Office 2024. Or you use 3rd-party product: Libre Office instead, but may not be as fully featured as Microsoft Office. Thanks for your understanding.
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