Title: wordpress 4.0
Last modified: August 22, 2016

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# wordpress 4.0

 *  Resolved [jono_39](https://wordpress.org/support/users/jono_39/)
 * (@jono_39)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/wordpress-40-52/)
 * have you tested this with WordPress 4.0 multisite?
 * Is there any difference between this and the official SendGrid Plugin released
   by Sendgrid? This one seems to support multisite and easier to install.
 * For theirs they say you have to install Swift Mailer plugin.
 * [https://wordpress.org/plugins/wp-sendgrid/](https://wordpress.org/plugins/wp-sendgrid/)

Viewing 6 replies - 1 through 6 (of 6 total)

 *  Plugin Author [Will Anderson](https://wordpress.org/support/users/itsananderson/)
 * (@itsananderson)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/wordpress-40-52/#post-5360344)
 * I haven’t tested with 4.0 specifically (it’s on my TODO list), but we did add
   pretty good Multisite support last year, and I’m not aware of any core WordPress
   changes that would cause incompatibility. If you try it out and find issues, 
   I’ll be happy to fix them.
 * I actually released this plugin a year or two before SendGrid released their 
   official one. The main difference between this and the official plugin is that
   this one tries really hard to be compatible with as many WordPress installs as
   possible out of the box. You don’t have to install another Mail plugin, and you
   don’t have to have CURL on the server (because we use the WordPress HTTP API).
 * Obviously I’m a little biased, but I feel that this plugin is a higher quality
   WordPress plugin than the official one, which is why it still exists. If you 
   find anywhere that mine’s worse than the official plugin, please let me know!
 *  Plugin Author [Will Anderson](https://wordpress.org/support/users/itsananderson/)
 * (@itsananderson)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/wordpress-40-52/#post-5360348)
 * Just tested in WP 4.0 without issue. I don’t have a Multisite install handy, 
   but it should work fine in either.
 * I’ll update the README soon with new version compatibility.
 *  Thread Starter [jono_39](https://wordpress.org/support/users/jono_39/)
 * (@jono_39)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/wordpress-40-52/#post-5360350)
 * Hi there, at this point I find this plugin much better due to the simplicity 
   of using it.
 * Can you let me know how I can check to see if I have the SSL extension for PHP
   installed required for the recommended secure connection.
 * I do have wildcard SSL certificates for my entire multisite network so I’m assuming
   I have this but I’m not sure.
 * Thanks for testing and updating so quickly!
 *  Plugin Author [Will Anderson](https://wordpress.org/support/users/itsananderson/)
 * (@itsananderson)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/wordpress-40-52/#post-5360351)
 * I think the easiest way to test whether SSL is enabled is to check the “Use SSL”
   checkbox and save the settings. When you save settings, the plugin gives you 
   a button that lets you send a test email to the site’s admin account. If the 
   email goes through, you know SSL is working 🙂
 *  Thread Starter [jono_39](https://wordpress.org/support/users/jono_39/)
 * (@jono_39)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/wordpress-40-52/#post-5360357)
 * Ok, great. Thank you and one more question. If it works from the network admin
   does that mean it’s going to work from all the subsites regardless of whether
   SSL in applied to those sites or not?
 *  Plugin Author [Will Anderson](https://wordpress.org/support/users/itsananderson/)
 * (@itsananderson)
 * [11 years, 7 months ago](https://wordpress.org/support/topic/wordpress-40-52/#post-5360358)
 * Yep. SSL is actually enabled or not on the server (with an SSL plugin for PHP),
   so if it works in the network admin, it should work everywhere.

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘wordpress 4.0’ is closed to new replies.

 * ![](https://s.w.org/plugins/geopattern-icon/wp-sendgrid.svg)
 * [WP SendGrid](https://wordpress.org/plugins/wp-sendgrid/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-sendgrid/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-sendgrid/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-sendgrid/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-sendgrid/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-sendgrid/reviews/)

 * 6 replies
 * 2 participants
 * Last reply from: [Will Anderson](https://wordpress.org/support/users/itsananderson/)
 * Last activity: [11 years, 7 months ago](https://wordpress.org/support/topic/wordpress-40-52/#post-5360358)
 * Status: resolved