Set up Read Only option for subscribers
Read Only option allows you to place subscribers in a special status where they will receive all messages posted to the list, but they cannot post a message to the list without your approval.
This option is useful if your list allows messages to be posted without list moderator approval. It allows you to control the messages of certain selected subscribers.
Follow these instructions to turn this feature on or off:
Send an email to our system by using the command: ADDREADONLY
After sending the command in, you will receive one confirmation email from our system acknowledging your request and one email for each subscriber whose email address was listed on your email, confirming the addition of the email address to the ADDREADONLY list.
Helpful information: If you want to remove any subscribers from the Read Only status, send in the command DELREADONLY following the same format as described in the image above. To see the list of subscribers in Read Only status, send in the command SHOWREADONLY following the same format as described in the image above.