Your mailboxes have a maximum size limit of 80gb. If you go over this, then you will no longer be able to receive incoming messages and the senders will get bounce messages.

To prevent this from happening, PDS is asking MPs and their staff to either delete or archive old messages. If you choose to archive them, then they will still be accessible to you; the archive size is unlimited.

To see how much of your mailbox you have used, right-click on your inbox folder and select ‘properties.

When the properties box appears, click on ‘folder size’ and then wait a few moments to calculate it. Look at the total size including subfolders and divide it by 1,000,000 to get the size in gb.

Even if you are not nearing the 80gb limit, it is good practice to delete unwanted emails or archive older ones that you may wish to refer to in future – it makes searching your inbox quicker, and archived emails take up less space. If you get into the habit of regular housekeeping – deleting or archiving emails as you go along – it makes your inbox much easier to manage, so go on, give it a go!