Cannot implicitly convert type `System.Collections.Generic.List' to `Information'

Hello i’m encountering this 2 problem with my Project. I don’t know what to do i’m totally new in C# Script.
http://i.imgur.com/7TNat4C.png , http://i.imgur.com/3Baf2Vl.png

The problem is exactly as the error message says : informations is a List<Information>, and tmpInfo is just an Information instance. So Information tmpInfo = informations doesn’t make any sense, because they’re not the same type.

It should actually be Information tmpInfo = informations[0] or something like that. You need to assign an element of informations to tmpInfo, not informations itself.