Field Profitability Ledger tracks field work, inputs, harvests, machinery, and labour for each field and crop cycle. Review yield, crop value, costs, projected margin, and data quality; compare cycles; correct or exclude records; and export summaries, activity, and audit trails to CSV.

Open the ledger with Left Alt+L. The key can be changed in the controls menu.

Changelog 1.0.1.0:
- Fixed new-game startup.
- Fixed accounting and harvest tracking.
- Close crop cycles manually, with reminders.