We have included this page for those of our customers who need some reminding in operation’s or just some good old information about their phones. Please note there is a section for ESI as well as Inter-Tel. For further informaiton please contact Control Communication’s service and support department. Thank you!

Choose from the following catagory in which may apply to you:
Inter-Tel

 

ESI
If the following information does not solve your telephone problem please contact Control Communications immediatly for further assistance. (616) 942-0600