I Know that while creating Start Condition for any Action we go to "Edit Condition" and then we select Expression 1, Operator and Expression 2 from the list of Expressions given under a conainer.
My Question is what if I do not find a suitable Expression? Do I need to create a New Expression? If yes how can i create a New Expression and make it Selectable?
Points will be rewarded gladly. Please help. If posible wih some Eample/screen shots etc.