We wouldn't recommend changing the number of players in your league at week 4.
Your best bet would be to pair the ghost & dropped team for the rest of your season.
GolfSoftware.com Support
I would just make the team or players inactive for all future events and when pairing them set their T times for late in the evening, say 11:00 PM. That is how I am handling inactive players and teams with no players. I use teams with no players (one player/team in my league) to fill out foursomes when I have one or more twosome or threesome.
Brian Silva
We're on week 4 of our league. I have a team that has dropped out so I need to remove them and the ghost team, as well as changing the schedule for the rest of the season. It's telling me to change the number of teams, I have to go back to week 1. My fear is that, if I do that, it's going to change the entire season. Is there a way to just change the rest of the season without affecting the weeks we've already played?