God the style presets in OnlyOffice are driving me insane. Sometimes they apply, and change the style accordingly, sometimes not. Sometimes they need a double click to apply all of the styling. They reset with any page formatting change. The list is comically absurdly long, and yeah, some aren't deletable. What the fuck are T1 through T94? Why can't I just create a few custom header and footer styles for my document? It's just a piece of fiction. It doesn't need 307 different header styles, and every possible variation of footnote, goddamn.