Creating a Multi-Day Event: No Pattern
2. Once Custom Schedule has been selected, the options for setting your schedule will appear. Set the dates by selecting them on the calendar, note that if the month you need isn't showing, you can change the start month or add more months. Then add your event time and select "Generate Schedule" at the bottom of the page.
3. Once you have hit generate schedule, it will list the days and times and you can alter them individually if needed.