Mail merge is used when there ares repetitive or identical task and documents in the file. It is simplifying the actions done instead of manually repeating the commands; this can be done by instead of creating individual programs, you can create all of them at once.
The Mail Merge basically consists of two files, the Data Source and the Main Document.
So far, no limit for mail merge.
To know and learn more about the topic, please visit and read from the links below:
The difference between excel and the spreadsheet is: Microsoft Excel is a software that is design for spreadsheet or worksheet operations while a spreadsheet is a computation software.
Microsoft Excel is a software name for spreadsheet application. It is a part of Microsoft Office Suite. It is a product of Microsoft. Spreadsheet is a type of software that performs computations mainly accounting computations. It can also do little advance codes like conditional statements and sorting operations. It's file extension is in xls or xlsx format. Currently, the latest version of Microsoft Excel is Excel 2019. Therefore, Excel is a brand of a spreadsheet.
A spreadsheet is made up or rows and columns. And an intersection of a single row and column is called cell. Each cell in the spreadsheet application has a name which can be seen on the letter (column) and number (row) corresponding to the cell. Spreadsheet also supports arithmetic (add, subtract, divide, multiply) operations.
To know more about excel and spreadsheet, see these links below:What is spreadsheet software? : What is microsoft excel ? : Ano ang ibig sabihin ng electronic spreadsheet? :