What is Mail Merg in MS Word and how work it?

Mail Merge is a useful tool that allows  to produce multiple letters, labels, envelopes, name tags, and more using information stored in a list, database, or spreadsheet or spreadsheet.

When performing a Mail Merge, we will need a Word document (can start with an existing one or create a new one) and a recipient list, which is typically an Excel workbook.

Mail Merge is most often used to print or email form letters to multiple recipients. Using Mail Merge, you can easily customize form letters for individual recipients. Mail merge is also used to create envelopes or labels in bulk.