[pmwiki-users] Users and "Attach" Options

[Truth Magazine]

Hi there.

Today I set up www.medrevise.co.uk/pmwiki/pmwiki.php

It is very nice, but I have a few little issues I need help with.

a) I want to bring in the "attach" option on pages, so I can put pictures in.
b) I want to bring in users, to the point that anyone can view, but only
users can edit, like in Wikipedia.

I've had a go at both those, but I can't seem to work it out.

Much love,
Chris