how to compress files using winrar

sometimes you are looking t compress certain files to reduce that size with out loosing quality
WinRAR is the best tool reduce all kind of file size without loosing it's Quality.

here the simple steps to compress files using WinRAR

STEP 1:
            go to the file you want to compress.

STEP 2:
            right click on that file then select Add to archive...from right click window

STEP 3:
            now archive name and parameters window will open under that change compression
            method to Best

STEP 4:
            finally click on OK button.it takes some time to complete compressing process.