Q:

Custom the default login page Alfresco

I want to custom my login page alfresco from the default one (4.2.f). I only want to change the alfresco logo and the background color. I think that I can copy files about login page ALfresco and copy them to the extension mechanism. 
I can't find those file in the alfresco path ?
Please, can someone can help me to figure it out ? 

A:

Take a look at the forums (and search it) you'll find a lot of topics regarding this.
For example: https://forums.alfresco.com/forum/developer-discussions/alfresco-share-development/share-login-page-42c-12282012-1507
It's best to do it with the extensions module, like this:
<extension>
    <modules>
        <module>
            <id>Custom Login Logo</id>
            <auto-deploy>true</auto-deploy>
            <customizations>
                <customization>
                    <targetPackageRoot>org.alfresco.components.guest</targetPackageRoot>
                    <sourcePackageRoot>nl.contezza.components.login</sourcePackageRoot>
                </customization>
            </customizations>
        </module>
    </modules>
</extension>

