
Microsoft Outlook limits the size of the local PST file, the exact limit depends upon which version of Outlook you are running. * Note: The unlimited size option does not really mean unlimited. Note that depending on your computer, a larger size might degrade performance when searching and indexing. Your options are 1 GB, 2 GB, 4 GB, or Unlimited*. Select a mailbox size from the dialog that opens.Note: The GWSMO icon will only appear if GWSMO is running.Click the small white up arrow on the taskbar to show all icons.


Your UA Gmail account can hold many GB of mail however, by default GWSMO only syncs 1 GB of mail to your Outlook client. When you use Google Workspace Sync for Microsoft Outlook (GWSMO) (formally known as G Suite Sync for Microsoft Outlook (GSSMO)), your mail is stored remotely in the could, and cached locally on your computer.
