If Outlook will not open an attachment and returns an error telling you to check your permissions, you have one of two problems. Your temporary file folder is either ...

Several Outlook users, on different forums, have reported encountering the error “OST file cannot be opened,” when trying to open the application or sending ...

2. Right-click on the root folder (your name) and select Folder Permissions. 3. On the Properties window, click Add. 5. Select the permission level from the predefined settings from the drop-down menu ...

Below you can find instructions on how to both share mail folders with your colleagues and accept folders shared with you in the Outlook 2016 for Mac desktop application. Outlook for Mac only allows ...

2. Right-click on the root folder (your name) and select Folder Permissions. 3. On the Properties window, click Add. 5. Select the permission level from the predefined settings from the drop-down menu ...