• How to Check E-Mail Quota in Outlook Web App (OWA) and Outlook 2013


    There are three ways to check your email quota.

    1. Outlook Web App
    (OWA)    https://outlook.office365.com
    • Log into Outlook Web App
    • Go to the upper right hand corner and choose Settings (Gear Icon)

    365 Account Settings

    • Drop down to Options
    • Mailbox usage is within my account page.

    365 Mailbox Usage

     

    2. Outlook (2013) Desktop Client

    • Click File
    • Info section
    • Find Mailbox Cleanup 
    • Mailbox Cleanup
     
    3. If you want to see a breakdown of your mailbox folders follow these steps. Outlook (2013) Desktop Client
    • Click File 
    • On the Account Information page, click on Clean-up Tools and choose Mailbox Cleanup.
    Mailbox Cleanup
    • Click on View Mailbox Size

     

    Mailbox Size
    • The total size of the email box is listed in KB and is broken down by folders.
    Folder Size
     
     
    **If you would like to see this size in Megabyte or Gigabytes you can click the link below and type in the total size of your mailbox under the Kilobyte – Click the button below Kilobyte after you type in the size:
         Converter