How do you change quality on ms paint?

In MS Paint, you can adjust the quality of your image primarily by changing its dimensions and file format. To resize, go to the "Home" tab, click on "Resize," and enter your desired percentage or pixel dimensions. When saving, select "File" > "Save As" and choose a different format (like PNG or JPEG), where you can adjust the JPEG quality slider if applicable. However, note that MS Paint has limited options for advanced quality adjustments compared to more specialized image editing software.