WordPress.org

1. Download and unzip the plugin
2. Upload the ggis-subscribe to the '/wp-content/plugins/' directory
3. Activate the plugin through the 'Plugins' menu in WordPress
4. Edit the ggis Subscribe options from the Settings menu.

* Add the email address of your mailing list. If you have more than one list, use commas between each address. * If you prefer a nickname instead of the email address to show in the subscription form, precede the list address with the Nickname and a colon(:). * Enter the URL of your thank you page (next page) * Enter the URL of you main subscription management page. + Yes. Create and publish your subscription management first and then finish with your ggisSubscribe options.
5. Place [-ggis-subscribe-] in your posts.