Given the calls, not the credit
The rules put the umpire at the centre of two mechanisms: a club using the shared lineup system must alert both the umpire and the opposing manager before the game begins and call out "line-share" the first time it is used, and the balk and Anderson rules both depend on an official's judgement about where a fielder's feet were.
Writing rules that specific means the league trusts whoever is working the game. No assignor, crew, fee or route to working games is published. On High Cheese the crew attaches to the fixture, so an umpire arrives knowing which club declared a shared lineup.
Minnesota 50+ Baseball League in detail
- Six-inning doubleheaders for men over fifty, June to September, wood bats only.
- Teams schedule their own games — any opponent, up to four times each.
- Seven divisions seeded on who you played, not just what you won.
- Doubleheaders recorded as two games, with cancellations kept on the record.
- Harvest, Twins, Angels, Saints, Bees, Goats, Bullheads and Crosstown Traffic.
- Leader categories offered; nothing entered.
- A manager per club with a number and an email, and a league domain of its own.
- Your league birthday is January 1st of the season you plan to play.
- Home and away doubleheaders arranged privately, and no ground named.
- Wood bats, six innings, and a rule named after the man who provoked it.
- A season start date, and a fourteen-year-old walk-off preserved above it.
- No album or gallery.
- Nobody is thanked in public.
- A one-day league tournament on the last weekend of September, six innings a game.
- An In The Beginning page, a past season archive, and one play recorded in full.
- Every manager published by name, club and division — several running two teams.
- Who, when and how it works are answered in detail. Where and what it costs are not.
- A rules page carrying every amendment year by year since 2016.
- First week of June to the last weekend of September, with five weekends deliberately empty.
- Full uniform required; nothing is sold.
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