I copied line 5+6 with STRG+C and pasted it with STRG-V in line 9 and 10. But in excel there's also the possiblity not to paste EVERYTHING but only the Values (Line 13/14) or only the Formatting (Line 17/18) (and many more).
As far as I can see, OnlyOffice only allows Pasting Everything that is in the Clipboard. It'd be great to insert just the values or have some of these Excel functions transferred to Only office.
excel-format-pasting.png