The manual, online or as a PDF.
Eighteen chapters: installation, wiring, the flash and adopt wizard, people and fobs, importing a legacy system, room bookings and the resident portal, access levels and schedules, phone access and phone enrolment, the reception screen, the log, roles, and running the panel yourself.
Online manual
Read it in the browser, chapter by chapter, with a contents page and links from every page to the next. Always the current version.
Open the manual
Download PDF
All eighteen chapters as one PDF, cover and contents included, for printing or keeping with the site paperwork.
Download the PDF
Straight to a chapter
Quick links
Hosting and support
Hosted customers have nothing to install and nothing to update: 2plus1 runs, backs up and updates the panel, and support is part of the service.
Self-hosting, the panel is a single small binary with an embedded database and MQTT broker. The manual covers installing it on a low-cost VM or on-premise, and the one-file backup. Everyone is welcome to get in touch.