How to delete a reusable action from test flow

[Jenny]

I have tried this, the action was deleted, but it was also deleted from resource. What i want is to delete from action and keep it in resouce, so in my test scripts, i can run the action if is is required.

ieg if record exists then
runaction "update"
else
runaction "insert"

so i created 2 actions, 1 for update and 1 insert. but i do not want them to applear in the test flow.

hope it is clearer