Adjust email space for email account in Smartermail v16
1) Login to the web interface as administrator through URL : mail.yourdomainname.com with administrator username with password
Note: The email account need to have administrator privilege in order to adjust email account disk space from Smartermail
2) Go to the last button of the top panel > Domain Settings
3) Select the Accounts on Left panel
4) Click on the email account from email account list
5) Edit the Mailbox Size Limit (MB) and Save it
