Hi there, Jens.
I've checked your posts and found that you've published similar questions twice. Please know that the duplicate one has already been answered by my colleague IrishA. You can view his answer through this link: https://quickbooks.intuit.com/learn-support/en-us/other-questions/do-i-need-a-certain-version-of-qu....
Feel free to reach out to the Community at any time if you have additional questions or concerns. We're always here to help.
