Summary doesn't work

Desktop editors
1

Do you want to: Report a bug
OS version: Endeavour OS (Arch)
App version: 8.1.1.27
Downloaded from: AUR / pacman
Additional information:

In a document (.docx or other formats) i can create a summary but i can’t have a different style beside the default one.

2

Hello.
Could you provide more information?
Which specific feature are you using, and which styles do you want to apply (it would be more productive if you provided this information along with attached screenshots)?