Set Reminder as a toggle and base it on Due Date

"Remind me" feature should be a toggle in the same line as "Due Date" Field.

 

If a due date is set, toggling on "Remind me" will trigger a popup to select the reminder date based on the due date.

 

None

On Due Date / Time

# of [D/W/M/Q/Y] before Due Date / Time 

# of [D/W/M/Q/Y] after Due Date / Time

Custom Date / Time

 

This way you only have to set a date once unless you want to be more precise.

 

The "# of" can default to 1 and if ever set, continue to use the last value, or configure in Settings.

 

Add Feature Checkboxes for the reminder:

[] Auto Add to "My Day"

[] Trigger Phone Alarm

 

Some Phase 2 Features would be to add multiple Reminders, repeat reminders and snooze.