A brief video showing how to get help with a known or unknown function. Contents:
0:00 Introduction
0:26 general html help page
1:10 getting the arguments of a known function
1:50 html help page for a known function
2:32 getting examples for a function
3:06 finding function names that start with a phrase
3:26 finding functions whose name contains a phrase
4:15 finding functions which have something to do with a phrase
