@LEONARD DOBRZYN Apologies for the delay in response and all the inconvenience caused because of the issue.
As per your user case from Microsoft side we have One Drive where you can store your data. You can find more info here as well.
Note that Microsoft One Drive is currently not supported in the Q&A forums, the supported products are listed over here https://learn.microsoft.com/en-us/answers/products (more to be added later on).
If you have any further queries, I suggest you can ask the experts in the dedicated Microsoft One Drive forum here.
Hope it helps!!!
Please "Accept as Answer" if it helped so it can help others in community looking for help on similar topics.