This form has now moved to our main website https://www.commtel.io/intercom-sim/

Just a heads up, our new form will require you to log in to your account! If you haven't already got an account on our website, there is an option to sign up when you click the link above. Once logged in, you can submit your programming change request and also view a list of your previous programming changes.

If you have any questions, or if you're not sure whether you should go with Unlimited or Essential Tariff, please do give our team a call on 01306 710120