Ground puts a sign on the door before the sales email

Field notes

Ground models outreach as a published permission layer: companies maintain a dated page listing subjects, responsible roles, and acceptable windows, while sellers check a draft before sending. Its German example limits requests to E-invoicing, fleet telematics, and payroll, assigns named buyer roles, and records a 12 August 2026 fourth version. The page describes four possible check results, receipts attached to accepted messages, and a logbook for recording outcomes, while the operational status of those features is not fully established here.