You can run a Macro in Excel by clicking the macros command on the Developer tab, using a combination shortcut key, by clicking on a graphic object, etc.

How to Use Excel VBA for Printing. Millions of small business owners and entrepreneurs all over the world use Microsoft Excel to help with common accounting, forecasting and inventory tasks.

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.