You can do this, but you will need a custom smartapp. If you haven’t used custom code before, it’s pretty straightforward – – basically you’re going to copy the author’s code and paste it into your own account. The following FAQ describes the basic process:
So now where do you find the code to copy?
The easiest way is to use the quick browse lists in the community – created wiki. In this case, you will look in the smartapp section and then look for the list of “locks.”
Rboy’s apps are very popular, but do require a license fee. Most of the others are offered free by community members. Lock Manager is probably the most popular – – you can use it for free, and the author has a PayPal button if you’d like to contribute after you’ve used it for a while.