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In the next step, the Timing field - we can select the date when the message/alert/reminder should be sent using the two options: Now or Schedule
You can schedule the message to the selected audience using the date picker tool and time selectors (Date Sent). 
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The Frequency(one time only/repeats after the mentioned start date) of the message/alert/reminder can be set using the drop-down option.
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3. Click on “Add” to send the new message/alert/reminder to the selected individuals.
Note: The Individual Patients list would display only the registered patients to send/ schedule a message.
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STEP 6: Review details
The final category Review would help us to review the whole summary of the message before sending it to someone with Timing and Audience.
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STEP 7: Save and Create message/alert/reminder
Press the back arrow if you want to change any details. Click on the Save button to create a new message/alert/reminder.
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