I don’t use the low-end authoring systems, but your software is the same as Sonic DVD Producer, and you might find people who use it in the DVD Authoring forum on the Cow.
To block remote control functions, you are looking to disable “Uops” or User Operations. Search the help info in your software to see if you can find any info on that topic.
Bill Stephan
Senior Editor/DVD Author
USA Studios
New York City