List of open tickets in the repository
list_open_tickets(instance = "saved", lag = NULL)instance from ixplorer (E.g. "secure", "masterclass", "prueba")
is the time in days that you want to look back. For example if you want to see the tickets closed in the last 7 days, lag = 7. By default it shows all the tickets without any lag..
No return value, called for side effects