[Ifeffit] New user to EXAFS

[Matt Newville]

Hi William,

> Thanks for that, I shall give that a go. Can Ifeffit/athena
> combine two data sets and average them?

Absolutely. Athena calls this 'Merge'.  Read in two or more data 
sets, mark them by clicking the little purple box, and then pick 
'merge marked data in mu(E)' from the Merge menu.  And that's 
just the beginning of how complicated it can get!

--Matt