> ## Documentation Index
> Fetch the complete documentation index at: https://docs.appliedaifoundation.org/llms.txt
> Use this file to discover all available pages before exploring further.
# 5-minute tour
> Walk through the platform end to end — from fleet KPIs to a downloadable CII Statement.
This tour shows what an evaluator typically looks at first. It assumes you already have data loaded for at least one vessel and one year; if not, jump to [Excel upload format](/data/excel-upload-format) first.
Want to follow along on the live app? [Open the demo dashboard](https://emissions-grrc--ildrgucx.apps.metaweave.in/?x-vercel-protection-bypass=ItrdifHwTIkDcePAkJxyr1fBRh2QZdlL\&x-vercel-set-bypass-cookie=samesitenone) in a new tab — it has a demo fleet preloaded so every step below works out of the box.
The year selector in the header drives every page in the app. Choose any year that has data — or stay on the current year and toggle **YTD** for year-to-date.
The home page tells you four things instantly: how many vessels reported, total CO₂, EU ETS cost so far, and FuelEU compliance status — plus the A–E distribution across the fleet.
Click any row in the fleet table. The vessel page shows a CII gauge, EEOI by TEU and by weight, fuel breakdown, and a 12-month rolling chart with required CII step lines.
The voyages table on the vessel page is expandable. Click a row to see the leg-by-leg breakdown with EU ETS coverage applied to each segment.
The EU ETS dashboard shows the year's phase-in factor, voyage classification breakdown, and cost projection at the configured EUA price.
The Reports hub centralises all five regulatory outputs. Pick a vessel, pick a report, hit download.
## Where to go next
Read primers on each regulation the platform handles.
A page-by-page walkthrough with every screen and feature.
Formulas, constants, and references behind every calculation.
Excel format, validation, and onboarding new vessels.