Also take the time to read through the /docs and the FAQs and the WIKI ...

A lot of all basic questions plus numerous detailed questions have been posted ...

The search on the upper left of your screen will also help you in finding things ...

Plus peek at the Admin ... Tools ... Developer's Tool Kit ...

Bottom input box type in a word, phrase, variable, constant, etc. and select where to search ... this will find the file and line number for you ...