Sorry to provide less information. At beginging, the pst file was error, then I run "repair tool" to fix it.
After fixing, I tried to group by conversation, However, some topics not related into the conversation are also included.
before repairing, the function is work, and now, it is not...
I set my outlook to group by conversation and it looks not good and inconvenience. It looks like first screen.
I want to set display like second screen.
Anyone know how to set it?
I tried customize viewing >> group by "conversation" >> sort by "received", and it is exactly what I am...