Grouped conversations in Mac Mail

[Madwitch]

Grrr - I absolutely hate the grouped conversations in MacMail! I know I can change the settings for each individual conversation, but I don't seem able to permanently disable this facility. I thought you could do it through Mail/Preferences/Viewing but all is unchecked, yet conversations still group. Driving me nuts! (Running Big Sur on 2020 Macbook Pro). Anyone know how to disable this please?

 

[Sheepish-Lord]

Maybe try; open Mail>view>uncheck organize by conversation

 

[TimothyinLondon]

This works for that email - but it doesn't affect any other emails. Even if it deleted the feature in that folder it would still be no good for me - I have hundreds of themed folders (actually nearly 2000). This rather absurd number suits me - I can find what I am looking for even if I have no idea who sent a mail or what its subject line was. But I don't want any mails in any folders to be organised by conversation - ever. I want to disable this feature totally, for all emails no matter where they are, and I have no idea how to do it.