Huge Improvement
At this point, we just use the scheduling and roster functions for our 75 member group. It has completely automated our archaic system of emails and spreadsheets. It is intuitive for us geezers, so anyone can figure it out. The support is always helpful and available. I have taken test drives of a dozen different golf league and invitation managers. GLS is the only one that does everything we need and then some. And it does it at a very reasonable cost.