Whenever you work on a project, you will need to save it in one way or another. There are different possible formats for your files and a purpose for each of them. Let's look at what format you need when you have to save your file.
compression
What is the compression?
When you save files, in PaintShop Pro or other programs, it has a certain "size". If a file is too big, we often mention "zipping" the file to make it smaller. In the case of a JPG image, there is another type of "compression" to make your image file smaller if needed. Let's have a look at that.
