Change Logo on Loginscreen

Hello,

we’d like to change the logo on the login page to our own company logo. I found a solution in following Thread.

We don’t want to grant unregistered users access to view our Wiki page though. Is there any other solution for this?

Hi kaydee64,
you don’t need to grant access to the wiki to everyone. You only need to grant read access to unreg users to the skin page and to the themes pages. Then they will see the company logo (as it is part of the theme), but still need a user to login to see the wiki content.
hth
Norbert

Hi Norbert,
thanks for the quick reply. I am not really sure how to exactly set those rights. Once I uncheck “prevent unreg users from viewing pages” any unregistered user can see our main page. How do I restrict them from seeing this?
Does that mean I dont uncheck this setting and solely give read rights to these pages to unreg users? Are unreg users part of the XWikiAllGroup?

I got it to work using the solution provided in following thread: