FINISHED FILES ARE THE RESULT OF YEARS OF SCIENTIFIC STUDY COMBINED WITH THE EXPERIENCE OF YEARS....
HOW MANY ?
WRONG THERE ARE 6 - no joke
READ IT AGAIN!
REALLY GO BACK AND TRY TO FIND THE 6 F's before you scroll down.
the reasoning behind is further down.
the brain cannot process "OF".
Incredible or what? Go back and look again!!!
Anyone who counts all 6 "F's" on the first go is genius.
Three is normal, four is quite rare.