To apply the limitations to all sub accounts us the "Global Sub Account Settings" under "Account List"
<span class="circle" >{{#fas:lightbulb}} Tip</span> If you limit settings for all sub account youcan you can make them visible in and/or readalbe selected sub account by adding a ! symbol in front of the page/setting which is globally hidden. You might need to enter the code in both "Read Only Menu Pages" and "Hide Menu Pages" to make them visible and writeable.
Example: The entry dashboard in "Hide menu pages" in "Global Sub Account Settings" will hide the dashboard page from all sub accounts. If you enter !dashboard in the "Hide menu pages" for an individual sub account they will see the dashboard.