Overlap removal with quadratic outlines is not possible.
Why are you using quadratic outlines?
I’m sorry, I’m new to this, so I’m not familiar with how it works yet. Could you please guide me through it in more detail? Thank you very much!
How did you make this font?
Did you open a .ttf in Glyphs to edit it? Do you have the licence to do so? If yes, you most probably also have access to the source files somehow. Use those instead. Which font is this?
In order to work with these curves better, go to Path > Other > Convert to Cubic.
Thank you, I managed to fix it. This is the TT Trailers Bold font, and I want to add support for additional languages. I used to work with FontLab, but after switching to Glyphs, there are a few features I’m still not familiar with. Thank you so much for your help!
if you have the FontLab source files, export a .glyphs file from FontLab, instead of opening a .ttf.
And you should build those glyphs from components. And keep overlaps as much as possible. Diacritics | Glyphs
thank you for your help !