Default font is 10 and changed to 11. Lost after saving and reopening file.
I am having similar problem, if I get answer I will update you. Did you by chance get a solution?
Which LibreOffice version are you using? I didn’t noticed that problem in 5.1.5.
And what file type do you use to save?
The file type is: XLS. I am using LibreOffice Version 5.2.0.4
I found a workaround.
Example:
If I want to change the font on 100 roes and have that saved across closes of the file, I put a “space bar” blank in the last row of the 100 and then select and change font. Not elegant but it does work.
I can’t say for sure, but to me it sounds like a bug. Which operating system? Does it happen every time and on new documents?
I discovered it under Windows Vista and currently I am running under Windows 10 and it is still happening.
Yes, it is happening on every new spreadsheet I create.
Well, If I were you, I would try to ask on LibreOffice’s users’ mailing list first. Maybe it should be reported to Bugzilla…
Bugs should be reported here: https://bugs.documentfoundation.org/enter_bug.cgi?product=LibreOffice
If you’re new to reporting bugs, this guided form is more suitable for you: https://bugs.documentfoundation.org/enter_bug.cgi?product=LibreOffice&format=guided