When a folder gets deleted, it will show up as a subfolder of the Deleted Items folder. The Deleted Items folder is a special folder as it can hold all type of items, not just mail items. In addition to your folders and items, it also holds some configuration settings like Views, Custom Forms, AutoArchive settings and Rules and Alerts. In that case, the default folders are Deleted Items and Search Folders. You can add additional pst-files to separate your data between multiple files. The default folders within a pst-file for a POP3 account are Within this single file, Outlook stores all your folders and items (emails, contacts, appointments, etc…). Difference between ost-files and pst-filesĪs mentioned, when using a POP3 account, Outlook uses a PST-file to store your data in.Fixing a broken pst-file with scanpst.exe.This guide contains these basics but also more advanced and additional background information about the pst-file and how you can handle them. In other words Pst-files are pretty important to Outlook and knowing how to properly treat pst-files is one of the more important basic Outlook skills as well. Pst-files can also be used for additional storage, archives and exports, even when you are using an Exchange or /Hotmail account. Outlook 2010 and previous also used pst-files for caching IMAP data. Pst-files, when you are using a POP3 account, Outlook can’t live without them.
