DAVID A

I decided to move the Microsoft Outlook folder with the CST file in it...
Because I am a massive idiot - I did not think to check first, before moving it
(from My Documents to a deeper location in my folders).

I noticed that when I (tried to) move it, it became duplicated (one folder still in my documents and one in the new location), so I deleted the 'dupe' folder. The remaining (what I thought was the) original folder properties states 58mb in size, which suggests its got not much in it, but the CST file is there...

When I go to my email account in Outlook, all the sub folders I created have disappeared. I only have spam, deleted, sent and archive - All empty.
Im using Outlook 2010 in Windows 7 premium. The account is a pop receive only set up.

Help from @Diane Poremsky would be ace!!!