You can now schedule any outbound patient messages you send. 

Select 'Schedule send'. 

Then type in the time and date you want that message to be sent to the patient.

You can see in 'View message list' which messages are 'pending' to send and when you select the message you can see what time the message is scheduled to send. 

You can also access this when sending OPMs from the toolbar.

Cancelling the scheduled message:

Select the message under 'view message list you want to cancel. Select 'Cancel message'.

Once you have confirmed the message will no longer be sent to the patient.