Still trying to create cbt and wbt traing using Captivate 3

I have a new job where I have to create CBT training and web base training for our client.  We are using Captivate 3.  How do I use this tool to create computer base and web base training?  Do I need to use another program or tool along with Captivate in order to create the training?  Also, I have the iser manual already created.  What we are trying to do is to convert the user manual into computer base training.  Once we convert the training into cbt or wbt, we will distribute CD's to our client so that they can use the CD's and or a website for computer base training.

Instead of me and my training team going to our client to conduct stand up training, we are trying to set up cbt/wbt training so that they can work at their own pace.

Please let me know if you can answer these questions or direct me in the right direction.