how to use bookmarksI noticed there is a button of bookmarks. How to use it for a topic in discussion. Thanks.
Re: how to use bookmarksIf you would like to receive an email notification when there is an update in board or topic, you can subscribe to that board or topic. If you are already subscribed, then you have the option to unsubscribe so that you no longer receive the email notifications. You can control when you receive these notifications under My Settings > Subscriptions & Notifications > Notification Settings.

The RSS Feed is similar in that it will alert you about updates. However, you will be notified through an RSS Feed Reader rather than an email notification. For more information about how RSS works, refer to this article.
Re: how to use bookmarksRyan,
Thanks for the help. Can you give me further instruction on how to use unsubscribe and RSS in this forum.
Re: how to use bookmarksHi. Bookmarks are a way to remember posts that you find helpful. You can find the posts you have bookmarked under My Settings > Subscriptions & Bookmarks > My Bookmarks.
We will be reviewing how to make bookmarks more visible/useful in the future.
Re: how to use bookmarks