

Just opening up Outlook will not do this for you but will lead you down the right path. Once thats completed you have to rebuild your database with a new identity. Go to the above file location and delete your heart out.

Scroll down to the Send Messages section. Just go to the Outlook 2011 database and delete the following folders.Follow these steps using Outlook 2011 on a Mac to create Personal folders. From the left menu, select the Mail tab. Note: Due to possible mail delivery and syncing.If you, for example, mistype the recipient's address in the To: field and send your email, your message will bounce back as 'undeliverable.' If you fix your typo and try. If more than one add-in exists in the same document, the process of automatically clearing the cache on reload might not be reliable. Normally, the cache is cleared by reloading the add-in. Following the steps below will clear your recipient cache. Sometimes bad addresses are stored in your Outlook cache that may cause you problems. Add-ins are often cached in Office on Mac for performance reasons. Resolution: Empty Outlook cache so that Outlook for Mac can download. So if you start typing a new message to the same intended recipient, the mistyped, inaccurate email address will display in the To: field. The post reveals top 6 causes and their resolution to fix Mac Outlook 2016, 2011. If you, for example, mistype the recipient's address in the To: field and send your email, your message will bounce back as "undeliverable." If you fix your typo and try again, your message should send properly, however, the mistyped email address will stay cached in your account. Sometimes bad addresses are stored in your Outlook cache that may cause you problems.
