Find or Search Function

[Ted Mills]

Does anyone know of a tutorial showing how to create a search function or a
find function that can be used to search all cards in a stack for a certain
word that may be in all fields and then going to that card as well as have
next and previous functionality to find each instance of the search? I have
been looking through all documentation and the web and can only find the
find command in the revolution dictionary but nothing real explanation.