You don't use the [l]...[/l] for linking anymore. Instead, when you post a Reply, click on the icon in the Reply window that is labeled http and looks like a chain link. There are two versions, the 2nd is for secure links. I'm having problems with spacing, and also with trying to insert a link. Seems to always put it at the end, no matter where I have the cursor located. So I just end up doing a cut-N-paste to move the created link to where I want it in the message body.
I guess we're gonna have to break down and read the "how-to manual" for these Forums. 😕