Katsushi Kawamori

<h4>Add multiple users in bulk</h4>
<ul>
<li>When registering one parent user, register multiple child users.</li>
<li>Multiple users can be registered at once with the same mail address.</li>
<li>Can specify the roles of the parent user and child user.</li>
<li>Deleting the parent user also deletes the child user.</li>
</ul>
<h4>Cooperation with other plugins</h4>
<ul>
<li>Work with <a href="https://wordpress.org/plugins/user-mail-only-register/" rel="ugc">User Mail Only Register</a>.</li>
<li>Work with <a href="https://wordpress.org/plugins/software-license-manager-client/" rel="ugc">Software License Manager Client</a>.</li>
<li>Work with <a href="https://wordpress.org/plugins/woocommerce/" rel="ugc">Woocommerce</a>.</li>
<li>The additional child users number can be changed from the user by charging.</li>
</ul>


Add Multiple User

Andreas Münch

<p>This is a simple Plugin that lets you set multiple passwords for your password protected posts and pages.</p>
<p>On posts/pages with password protection it will show an extra Metabox with a field to input additional passwords, one in each line.</p>
<p>Note that if you just changed a post/page to password protection you have to save once so that the extra field appears.</p>
<h4>Expire passwords</h4>
<p>You can also make passwords expire after x hours when being used. You can find the settings under Settings -> Multiple Post Passwords.</p>
<p>Note that the actual deletion of the passwords is triggered by a cronjob which is run every 30 minutes. So even if you set your expiry time to very short, it may still take 30 minutes until the password really expires.</p>
<p>Also note that the expiration only works for the additional passwords, not for the standard WordPress page/post password.</p>
<h4>Using lots of passwords on one page</h4>
<p>If you are using lots of passwords on one page and the password check takes a long time, you should activate the alternative password check in the settings to speed up the password check.</p>


Multiple Post Passwords

Set multiple passwords for your protected pages so you can give them to different users.

Add Multiple User vs Multiple Post Passwords