Delete bounce emails
Bounce emails that to do not have a particular status will not be processed and remain in queue. Set here after how many days of receiving the bounce email, the email should be deleted.
Set the maximum number of emails to send every time RO Users runs.
Delete account in days
Set how many days after the user account has been queued when the account should be deleted. For example if the account is queued on May 5th 2016 and the number of days is set to 90, the account will be deleted on August 3rd 2016.
Auto-delete after not logging-in
Auto-delete user accounts that never logged-in to the site. Setting this option to No will never delete these accounts. Accounts will be auto-deleted after the number of days set.
Auto-delete after not visiting days
Set the number of days, after registration, when a user has never logged-in, the account should be deleted.