All Sounds In Sync applications use iLok licenses for authorization. As soon as you get the activation code from SudeepAudio.com, redeem it at www.ilok.com or copy/paste the code into the activate window of the purchased application when it’s first run.

For EdiCue, EdiPrompt, EdiLoad and EdiChart the license can either be stored locally on an iLok USB Smart Key, or accessed via the local network using a Sharable License.
For EdiMarker the license can only be stored locally on an iLok USB Smart Key. iLok USB keys are sold separately on SudeepAudio.com here >>

iLok Cloud is currently not supported.

Read more here >>