I hate to ask what must be a VERY basic question, but I am trying to follow the above instructions on how to increse the max video size, but I do not know how to edit a file. Is there an editor in the admin panel? Should I access my site through ftp and then somehow edit? Should I download the file to my local computer, open it in a word editor and then reload it? Also, I can't find the /etc/php.ini file. Thank you.