While you are on the site, in your browser find and click "Add to Home Screen" A CGN beaver app icon will then be created to your phone that is directly link to the site.
Note: This feature may not be available in some browsers.
Is there any way to know whether a PM was received by the other member (short of getting a reply)? I've checked my Sent Items folder and it's empty in spite of knowing that I submitted the PM.
In the User CP, there in Options, in the Private Message section, there is an option to auto-save all sent PMs.
There isn't a "received" flag I've ever seen, but at least you can see the sent message this way. Threw me off too.