# PhaseFolio Atlas > Public user guides for Atlas and Workspace. Sentinel documentation is not yet available. ## Atlas - [Your First Comparison](https://docs.phasefolio.com/atlas/quickstart.md): Start with a landscape question and work toward a source-linked comparator set. - [Working With Landscapes](https://docs.phasefolio.com/atlas/comparisons.md): Keep the question, comparator selection, and evidence context together. - [Reading The Evidence](https://docs.phasefolio.com/atlas/evidence.md): Inspect source records, evidence packets, and the limits of a comparison. - [Sources And Coverage](https://docs.phasefolio.com/atlas/source-coverage.md): Understand source availability, inclusion, search outcomes, and missing evidence. ## Additional resources - [All documentation as Markdown](https://docs.phasefolio.com/llms-full.txt) - [Support and FAQ](https://phasefolio.com/support) - [Methodology](https://phasefolio.com/methodology)