https://docs.google.com/spreadsheets/d/1u3hM8B3oCuaU2fIBgGAKlLedl0hKSwwYV7sRqOmO21U/edit#gid=0
You will be asked to authorize the script, it will run on your Gmail account.
https://script.google.com/macros/s/AKfycbyHZr9AOCFdPh-bJjLJALNLOzdAdyuVW56tPmXHG3TGiYF3ej0/exec
https://script.google.com/macros/s/AKfycbwkbmetwMffEoGI3_kh0Xb3XizCwDO9UiDJ-lBiwKFntt9_DroZ/exec
You do not have permission to call Session.getEffectiveUser. Required permissions: https://www.googleapis.com/auth/userinfo.email (ligne 3, fichier "Code", projet "get ss forms urls in a UI")
https://docs.google.com/spreadsheet/ccc?key=0AnqSFd3iikE3dE1rMnFLUUE0cmtGSmx2UVZ4djgzS2c
https://sites.google.com/site/scriptsexamples/