Our forums are intended for user support and general discussion among members. Every companion site has a corresponding forum where you can post questions and feedback on our series.

To browse the discussions, go to the Forums tab on the main menu above the search bar.

How do I post to the forums?

To start a new topic, select Post new Forum topic on any forum page. By default, your topic will be posted to the forum you were viewing when you clicked the post button.

To reply to an existing topic, simply select Reply from the links at the bottom of the post.

Before creating a new topic, you may want to browse through existing discussion threads. You can see if your question has been answered, or alternatively, add to an existing thread.

What are the guidelines on posting?

Community members are expected to be civil and reasonable when making or responding to posts. Off-topic, inflammatory, or inappropriate posts will be removed at our discretion. All posts on the forums represent the opinions of individual users.

If you would like to contact Cheng & Tsui, there are several options. For technical support, please post in the PeerSource or product forums. For customer service, product feedback, and everything else, you can either call or email us.