To delete contacts from Outlook, you will need to open your address book and select the entries you want to remove before ...

Microsoft Office Outlook maintains everything in a data file, also called PST or OST file. It is an offline copy of mailbox data stored on a local PC. In case of issues, you must delete the data file ...

Tutorial website Tech-Recipes has posted a handy guide for non-Outlook-ninjas to delete duplicate contact entries created by device syncing, importing, or other situations. The main tip involves ...