set alertMsg to "Mail is configured to automatically check for new messages for these accounts: " & accountDisplayList & return & return & "Certain Mail operations (such as importing mailboxes, and asking if attachments should be downloaded when new messages arrive) may cause Mail to stop responding to script commands while processing large numbers of messages. " & return & return & "In order to minimize such potential interruptions, this property is being temporarily disabled for these accounts, and will be re-enabled once the script is finished processing messages."