new multi event: enigma

Compile a new event is a long work. IF an organization produces the same event for all the year, or three kind of events for all the year, it is impossible to propouse them (clients) to edit an event everytime they want to create it. For this reason there is a "RIPETITIVE" parameter for every event we prepare and we register. GOOD. But If I want to mantain three events that I prepared with effort and sweat of the brow and make them ripetitive? The "function" of ripetitive event is not present! I would need a parameter for make a "saved" event ripetitive again, for example for the next month. In other words I don't want to create a new event if I have edited one perfectly. I would love to recreate a list of seven or ten events with the last one saved.
Please suggest me a method to create several events FROM an already written event, to prevent me to edit another one. Thanks.

At the moment I change the date of the event and i click "save it as a copy" but the system gives to it a name with (2), so I have to change another time the title and erase the (2) and then I have to save again

In the old event it should be the same function, to create multiple events, that is in the new event creation page.