Radek Mezulanik

You can lock whole website by setting it under maintenance.
Features:
<ul>
<li>
Select roles who applies maintenance mode
</li>
<li>
Set a redirect to login page
</li>
<li>
Edit a maintenance message in wysiwyg editor including media
</li>
</ul>
<h3>Sponsorship</h3>
<a href="https://www.productboard.com" rel="nofollow ugc">Productboard</a>

Zedna Maintenance Mode

Set you website under maintenance to lock content while development.

Steve Jones

Amber Hinds

Road Warrior Creative

Equalize Digital

Sometimes you simply want to allow users with the defined user role of “contributor” to upload images as they are writing blog posts. This plugin, when activated, automatically gives contributors the capability to add media. This is a lite plugin, perfect for someone who only wants to modify this one role/capability in which case a larger roles and capabilities plugin would be overkill.

Enable Contributor Uploads

Easy plugin which adds the capability for contributors to upload images to their blog posts.

Zedna Maintenance Mode vs Enable Contributor Uploads