well documented, easy to customize and integrate

This is one of the best documented plugins. It works with WordPress 4.5.2, and CloudFlare reverse proxy. It is very impressive that the plugin author has explained the authentication process, filters and function calling sequence in great details. This makes troubleshooting and integration much easier.

My server setup had issues with aggressive browser cache by Firefox and Chrome. The troubleshooting guide helped me to pinpoint the problem (PHP sessions-related), and helped me to find a solution quickly. Here is a link to my solution for [Link redacted – Please keep support on the www.remarpro.com forums], just in case someone else is experiencing similar problems (406, 410, 412) on Firefox and Chrome.

Thanks @miled for writing this great plugin and sharing with the community. With rapid changes in the social networks and WordPress core, maintaining the plugin is a difficult task. I would have given you 10 stars if this option were available, for the hard work you have put in the plugin and documentation. Thank you indeed.

Best regards.

Oliver