How to Calculate Past Due Date on MS Excel. Excel's EDATE and NOW functions can be used to track when an account is overdue, and let the person managing the account know when to send a reminder ...

You can create and set the trigger for an alarm in MS Excel by creating a VBA module. Learn how to Ring an Alarm in Microsoft Excel.

The Excel software allows you to use the VBA coding language to create macros and automated services. You can create a macro in the VBA editor to send an email and set a reminder.

Using Excel as a scheduling tool is a great skill to have under your belt. Learn how to use SUM, DATE, WEEKDAY, IF, Nested IF, and IF/OR functions.