When UiPress is network enabled on a WordPress multisite environment, you can control all your subsites UiPress settings from the network admin.
In order to do this you have to enable an option called Override Subsite Settings. To do this:
Go to the network admin of your network
From the main menu choose Settings > UiPress
On the general tab you will see the option called ‘Override Subsite Settings‘
Enable the option Override Subsite Settings
Once enabled, any settings you make on the network admin will take effect on all subsites. There will also be no UiPress settings page on these subsites.