Outlook not updating after mailbox move
https://services.dartmouth.edu/TDClient/KB/Article Det? Are you getting weekly or even daily messages from your system administrator saying you need to reduce the Microsoft Outlook mailbox size?The file can be created and updated at any location you specify, usually your local hard drive.Archived items are removed from your Outlook mailbox size and moved to the archive file based on the settings you determine.Additionally, it looks like if you have two copies of the same message in the inbox and if you delete one of them, it deletes both of them.To resolve this: Check out this knowledge base article I found in the Dartmouth College knowledge base.To alleviate this, I have tried to archive portions of the inbox that the mailbox admin has approved; however, after checking the mailbox size (Right-click folder in Outlook Folder Size), I have found that the size reported on the server side has barely been reduced.Despite archiving or deleting almost 18GBs worth of data, the mailbox's overall size has only decreased by ~2GB according to the 'Server Data' tab in Outlook.
NOTE: You do not have to exit Outlook after you compact an Outlook Data File (.pst) file.
This requires extra steps yet may help slim down the size of your Outlook mailbox: If you delete items from an Outlook Data File (.pst), the file is automatically compacted in the background when you’re not using your computer and Outlook is running.
You can also manually start the compact command immediately.
If you feel confident that you want to delete a message forever, you can bypass the Deleted Items folder by pressing [Shift] [Delete] for a selected item instead of pressing the [Delete] key. Attachments in email messages are responsible for a bulk of the space used in your Outlook mailbox.
Depending on the email communication, one option is to save the attachment and then to remove the attachment from the original message.
If you are running a standalone version of Outlook your email, calendar, tasks, and notes are all stored in the file (or file-offline) which has a size limit of 50GB (Outlook 2019, 2016, 2013 & 2010).