Blahaj Lemmy Meta

Hello! Basically as the title says. If there's a community I'm part of that seems to have fallen foul of the "everyone got excited about a month ago, set up communities, then left" phenomenon, is there a process for getting more mods assigned to it so things can be dealt with until the owner hopefully returns?

Apologies if this is already written down somewhere, I did search first but it's early morning and I am not at my smartest!

Any advice very much appreciated.