Event Reminders

This plugin will automate sending reminders for calendar events.
This plugin will automatically send email reminders for Moodle calendar events in a timely manner.
Reminders are very useful for both students as well as teachers to recall their scheduled events and activities before the actual moment.
Latest Feature (with plugin v2.5)
The plugin provides a way to customize the email header/footer with desired HTML content! This means now you can add your site branding to those email reminders too. (See updated screenshots)
New Features: (in v2+ which works in Moodle 3.5 or above)
Ability to send reminders after event completed for overdue students
Ability to enable/disable and schedule reminders per activity
Explicitly reminder enables: By default no reminders will be sent unless teachers enable them in course level.
Reminder email messages when calendar event created/changed/removed
Prevent sending more email reminders once a student has completed the activity
Added timezone/location to the email due dates
Support for course category events
Ability to customize email header/footer with the branding of the site
Additional cron task to clean old reminder data
Send reminders only to students who can submit the assignment
Features:
Supports site, course, activity, user, and group calendar events
Ability to customize the reminder schedule globally
Ability to customize enable/disable reminders per course