Flight Preparation Sheet for any simulator (SimBrief import, METAR, VATSIM frequencies, printable)

This add-on provides a one-page printable flight preparation sheet compatible with any flight simulator. Users can import SimBrief plans, automatically retrieve METAR weather data, and access current VATSIM frequencies and ATC coverage for their route. The sheet includes fields for all essential briefing details and supports multiple languages. All data entry and storage are handled locally in the browser with no installation or account required.