Jeremy Mitchell

Allow WordPress menus to be maintained by users with Editor Role access to the WordPress dashboard (admin panel).
Unlike other plugins:- 
1. Only a “Menu” option will appear under the Appearance menu. 
2. Users cannot access other “Appearance menu” options such as Themes or Customise by typing in the URL manually. 
3. There are no settings, works instantly!
Safety, Security and Performance:- 
* Very light weight and should have no effect on page speed 
* Developed to 2021 WordPress coding standards 
* Created with security in mind using WordPress features where possible 
* No adverts or collection of usage data without asking first 
* Tested with various installations.
All great – Please leave positive feedback. 
If not please leave a support message and and let us help before leaving negative feedback.
If you find this plugin useful, <a href="https://wppluginpros.com/downloads/menu-access-for-editors/" rel="nofollow ugc">please consider donating</a> 
Using this plugin is FREE, but a donation will help improve this plugin, allow me to develop more plugins and provide better support.
<h4>Localization</h4>
<ul>
<li>English (default) – always included</li>
</ul>

Allow Menus to be Maintained by Editors

Let's "Editor Role" users maintain public facing menus within the dashboard (->appearance->menus)

tom.maitland

Restrict Page Parents is a lightweight plugin to enhance the user permissions features of WordPress. It changes the option to set a page parent to only show pages owned by the current user. It can also be configured to force users to select a parent page before they’re able to publish or save.
Restrict Page Parents prevents users from adding their own pages under sections of the site they do not own or are able to manage. Users can be confined to their own section of the website, making your site permissions much more secure.
Permissions can be configured for each user role, each individual user and turned on/off based on post types.
You can find out more about the plugin <a href="http://www.tommaitland.net/restrict-page-parents" rel="nofollow ugc">here</a> or on the <a href="https://github.com/tommaitland/rpp" rel="nofollow ugc">Github project page</a>.

Restrict Page Parents

Restrict Page Parents restricts page parent options to those owned by the user, with the option of forcing a page parent.

Allow Menus to be Maintained by Editors vs Restrict Page Parents