Old outlook had a setting to place sent emails next to the replied to email. That worked for all folders, except the inbox.
In Thunderbird I let it place sent emails always next to the context.
In the new Outlook, after every send, I have to go into sent and move it to the correct folder. (I have many folders for structure of various concerns.)
I hate the sent folder in the first place.
Old outlook had a setting to place sent emails next to the replied to email. That worked for all folders, except the inbox.
In Thunderbird I let it place sent emails always next to the context.
In the new Outlook, after every send, I have to go into sent and move it to the correct folder. (I have many folders for structure of various concerns.)