Trail Log Itinerary Builder

"Send automatically" generates a real PDF of the ticket above and emails it — to every traveller with an email set, and to the owner address configured on the backend — with no further taps needed. Requires a one-time backend setup (see worker.js + README that came with this file). Until CONFIG.WORKER_URL below is set, this button will tell you so instead of failing silently.

"Download as PDF" generates the same PDF used for automatic sending and saves it to your device. "Download as text file" saves a plain .txt copy of the itinerary, handy for pasting into WhatsApp, email, or anywhere else.