Can we blacklist people from different parties? (pug 24 man issues)

[Valkyrie_Lenneth]

that is how it works, ask a GM, they tell you to blacklist them for that reason. I do not think it perfectly prevents you matching with them, but greatly reduces the chance. GMs always tell you blacklist them when reporting them and yes i did report them. Bu we can't blacklist people from other parties and I am wondering why since GMs ask you to do that to begin with.

For the server question, no and I am well aware of the forum rules.

They tell you to blacklist them because that prevents you from receiving messages from them. It does not prevent matchmaking from happening.