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Six steps, about half an hour, from nothing to a record of which written rules were weighed against a launch, sealed by our service whenever you have signal. Witness never stops a launch: the pilot in command decides, and Witness records the decision beside the rule.

1. 1

   Set your launch site

   1 min

   Tap the site name at the top of the map. Search a town or address, or use this device's location. Weather, the TFR check and the offline map follow it.

   Open the map →
2. 2

   Load your manual and confirm the rules

   10 min

   Your manual tab. Try a public sample first, then upload your own PDF. The PDF is read on this device and stays here; the sentences you confirm as rules are sent to our service to be compiled, then cached on this device. Tick the sentences that are rules, type your name and role, confirm.

   Open Your manual →
3. 3

   Add your pilots, aircraft and authorisations

   10 min

   Certificate numbers, recurrent dates, registrations, maintenance dates, waiver and COA numbers with their expiry. Anything inside 30 days shows on pre-flight.

   Open Fleet →
4. 4

   Sign shift readiness

   2 min

   Pick the PIC and aircraft. The roster proposes answers to the standing facts and says why; change anything wrong, then sign. Carried for 14 hours.

   Open Shift →
5. 5

   Make your first determination

   1 min

   Pre-flight: type the call or job number, answer what only you can see, and record it. GO records with one tap; anything else offers Proceed on PIC authority, with the sentence shown before you sign.

   Open Pre-flight →
6. 6

   Build a hand-over package

   2 min

   Pick who is asking (incident commander, records officer, council, FAA, insurer, counsel), the dates, build, download. Each package states how it was selected and what it does not cover.

   Open Hand over →