When creating sets of the same type, you may use the cloning function — creating an exact copy of a set. In this case, you need to make only few changes to the properties of previously created sets.
To clone a set:

• Select the set you want to copy
• Use the Edit > Clone document main menu item
• In the cloned set window, make the necessary changes
• Save the new set using the main menu Document > Save document item or the  button on the toolbar.