My friends and I really love to play through the Twilight Forest, but more often than not one of us won't get the advancement needed to progress to the next area (later stages in the mod are "shrouded in darkness" if you don't kill the previous boss, which is tracked through advancements). I was wondering if you could see if you could add a toggle for server wide advancements to act as a major quality of life improvement?

This is out of scope for Better Advancements, and also seems like something you could solve by just giving people the advancement through the minecraft /advancement command

@AnAngryHobo Well, there is a mod called "Together Forever" that will give all teamed players an advancement when one of them gets it. https://minecraft.curseforge.com/projects/together-forever