Techsmith relay is an application which records the user's computer screen and microphone input. it is ideal for narrating power point presentations or creating tutorials. the recordings are then published to a mediasite course catalog created just for you.. Software licensing services is no longer distributing camtasia software at this time. we direct any department wanting to purchase licenses to techsmith's website.. this agreement provides techsmith's camtasia studio for windows, camtasia for mac, and snagit software to the university of florida.. Help; techsmith relay; help; mymediasite; help how do i get access to the techsmith relay software? fill out the request form on our website, and we will send you a link to download the software. once we have processed the request, we will send you the link to your custom catalog, where all of the recordings will be published. techsmith is.