If this is legit, it is getting printed and hung on my office wall because this I terribly helpful for my line if work…
Looks like the same chart I had to learn in uni.
Be sure to follow the rule before you head out.
Rule: You must post before you leave.
If this is legit, it is getting printed and hung on my office wall because this I terribly helpful for my line if work…
Looks like the same chart I had to learn in uni.