Jan Štětina

Warning: This plugin is currently broken (at least for some sites) and I have no time to maintain it. I plan to solve all the issues from the support forum but I have no idea when that might happen (perhaps summer 2014). I am sorry and thank you for the understanding.
Provides a system for registration requests and their processing in multisite.
Blog administrator can place a shortcode <code>[murm-form]</code> on their blog, which will display a registration form. Visitors can then use this form to request registration. Such a request must be first moderated by the blog admin. If it is accepted, it’s passed on to the blog superadmin, who also has to approve it in order to pass. After approval the plugin creates given user accounts with subscriber rigths on the blog from which it was requested and sends login information to the user.
Per-blog settings
<ul>
<li>can be deactivated</li>
<li>notification via nag or e-mail on new requests</li>
<li>antispam (needs Akismet API key)</li>
<li>requests on the blog admin level can be automatically approved</li>
</ul>
Per-site settings
<ul>
<li>optional e-mail notifications</li>
<li>custom e-mail templates</li>
<li>blog administrators can be allowed to delete a request without notifying it’s author</li>
<li>requests on the network admin level can be automatically approved (this means that only blog administrators decide about their requests, if no error occures)</li>
</ul>
This plugin was developed for a small blog server (cca 30 blogs), so that superadmin would have control of newly created accounts (because some people were confused and got themselves unneccessary multiple user accounts).
Makes use of the <a href="https://wordpress.org/extend/plugins/wordpress-logging-service/" rel="ugc">WordPress Logging Service</a>.
In future there will be more options to modify default plugin behaviour.
<h3>Wishlist</h3>
Below are listed requests I know about and I’m going to process… eventually. Please be VERY patient.
<ul>
<li>“I have a request of asking for password on registration form. That way the user can pick out a password and have it automatically populated in the site user data.”</li>
<li>sidebar registration widget</li>
<li>attach custom admin message to user on request approval/denial</li>
<li>correct i18n, custom blog admin messages</li>
<li>custom shortcode css (error/ok) + information</li>
<li>save all settings as a single wp option</li>
<li>combine with pure-murm?</li>
<li>“I would like to add more fields like “country” in the Registration Page.”</li>
<li>custom new user default role</li>
<li>recaptcha on registration</li>
</ul>

Multisite User Registration Manager

Worked for me

Provides a system for registration requests and their processing in multisite. Two-level moderation.

albedo0

Manager for IcoMoon helps you use icon fonts generated with the IcoMoon app inside WordPress.
You can import a custom IcoMoon ZIP package, browse the available icons in the admin, and insert icons in your content with shortcodes or direct HTML from the Gutenberg editor.
Main features:
<ul>
<li>Import IcoMoon font ZIP packages, including packages generated by the newer IcoMoon app.</li>
<li>Analyze a custom font package before installing it.</li>
<li>Preview new and removed icons before replacing the current font.</li>
<li>Detect removed icons that may already be used in post content.</li>
<li>Warn when IcoMoon settings such as class prefix or postfix change and may affect direct HTML icons.</li>
<li>Optionally update existing direct HTML icon classes when compatible icons still exist.</li>
<li>Insert icons from the Gutenberg editor as shortcode or HTML.</li>
<li>Organize icons into categories by using a separator in IcoMoon icon names.</li>
<li>List available icons with their shortcode, HTML markup, and code.</li>
<li>Restore the default icon pack if needed.</li>
</ul>
Shortcodes are generally safer for long-term content because they rely on the icon name. Direct HTML gives more markup control, but may be affected when generated CSS classes change.
<h3>Quick start</h3>
<ol>
<li>Create your icon font in the IcoMoon app.</li>
<li>If you want categories, rename icons with a separator between the category and the icon name. Example: <code>social--facebook</code> with separator <code>--</code> will be listed in category <code>social</code>.</li>
<li>Download the font ZIP from IcoMoon.</li>
<li>Upload the ZIP from the plugin upload screen and review the import summary before installation.</li>
<li>Configure the same category separator in the plugin settings if you use categorized names.</li>
<li>Insert icons with shortcodes or the Gutenberg editor buttons.</li>
</ol>
Before replacing an existing font pack, keep a copy of your IcoMoon project or manifest file. Removed icons can stop displaying in existing content.

Manager for IcoMoon

Manage IcoMoon icon font packages in WordPress.

Multisite User Registration Manager vs Manager for IcoMoon