I am new to Raspberry and I am trying to access Libre Office however I am being denied since I don't have the access rights.
I just recently installed Raspbian so everything is at default including my username and password.
Yet I haven't been asked for my password or username at any point, when I connect it to a power it automatically logs in.
How do I get my access rights?
Edit
I am using latest version of everything since I set it up yesterday.
Specifically I use Raspbian Jessie (it says kernel 4.1 in its website). I just click the icon from GUI menu and nothing else, yet it do not let me open it.