How to convert codepoints into UTF-8 form?

Question

I really have no clue how to do this, so whoever explains how to convert codepoints like 41 (character A) or 1EF3 into UTF-8, the clearest way possible so I can understand gets best answer. Keep in mind i don't even really know the first step.

Answer 1

ASCII and UTF-8 Table - http://kellyjones.netfirms.com/webtools/...

Converting ASCII to UTF-8 -

http://everything2.com/index.pl?node_id=...

Ron