I currently use Cimatron E8, design plastic injection molds, electrodes ans cnc cutter paths. They still do the webinars. Usually about one a month. You need to contact them and let them know your e-mail account so they can send you notices of when they are having them. They will send you a link to download Interwise so you can view the weinars. Make sure you load this on your computer well before the webinar starts. They won't wait for you if you have problems. Cimatron is very good software. As with any, there is always room for improvements. If there is an enhancement you would like to see, you need to log onto there support page and log in a request. They will send it of to R&D. If it's viable, they will add it into future releases. Remember....squeaky wheel gets the grease.