Am I allowed to change WP-Admin and WP-Login.php URL?

Changing /wp-admin/

MainWP supports customized /wp-admin/ installations. If your child sites have custom /wp-admin/ path, sites will be able to connect to your Dashboard.

By default, MainWP Dashboard will try to reach http://url.com/wp-admin/admin-ajax.php, in case it fails, it will retry with http://url.com.

Changing WP Admin is allowed only on Child Site. Changing it on dashboard site may cause various issues.

Changing wp-login.php

MainWP supports renamed wp-login.php installations. If your child sites have custom login url, sites will be able to connect to your Dashboard.

Custom Login URL is allowed on Child Sites and Dashboard site.