Hi Johannes,

Yes, there is. You can directly copy and paste Mind Map topics into an Excel spreadsheet.

(Sample)
1. Open your Mind Map and select topics you want to copy ([Copy] from Pop-up menu or [Edit] - [Copy]) or use shortcut key




(This Mind Map is from pre-installed template maps)


2. Open Excel spreadsheet and paste! As you can see, it gets copied keeping the structure levels.









Pasting also works for word document and text editors..

Hope this helps. Thanks for the excellent question!

Cheers,
SJ