# Run Planning

- [Sample Sheet Introduction](https://help.tso500software.illumina.com/dragen-tso-500-guides/dragen-tso-500-v2.5/run-planning/sample-sheet-introduction.md)
- [Sample Sheet Requirements](https://help.tso500software.illumina.com/dragen-tso-500-guides/dragen-tso-500-v2.5/run-planning/sample-sheet-requirements.md): DRAGEN TSO 500 Analysis Software has optional and required fields that are required in addition to general sample sheet requirements. Follow the steps below to create a valid samplesheet.
- [Sample Sheet Creation in BaseSpace Run Planning tool](https://help.tso500software.illumina.com/dragen-tso-500-guides/dragen-tso-500-v2.5/run-planning/sample-sheet-creation-in-basespace-run-planning-tool.md)
- [Sample Sheet Templates](https://help.tso500software.illumina.com/dragen-tso-500-guides/dragen-tso-500-v2.5/run-planning/sample-sheet-templates.md): Sample Sheet templates for TSO 500 v2.5.x standalone DRAGEN server and ICA manual launch analysis can be found in the table below. For auto-launch compatible sample sheets, use BaseSpace Run Planner.