How to Print several files together with single command?

If you have many files to print, maybe these files created in same program or in different programs but you can print all these with a single command without print individually. This technique is very useful if you have many files to print and also created in different programs.
First create a temporary folder for this purpose, copy all files from different location in this temporary folder. Here you have two options, you can select all files using CTRL+A or can choose with hold down the CTRL key to select one by one.

At the end Right-click on the select files and choose Print command. Each file will be opened in its related program and printed automatically