# Help Index

## Content

1. Introduction
  1.1. What is Double Commander?
  1.2. Frequently Asked Questions (FAQ)
2. Using Double Commander
  2.1. Basic Help
  2.2. Configuration
  2.3. Keyboard layout
  2.4. Copying/moving files
  2.5. Find files
  2.6. Multi-Rename Tool
  2.7. Synchronize directories
  2.8. Built-in file viewer
  2.9. Directory Hotlist
  2.10. Archive handling
  2.11. Toolbar
  2.12. Variables in parameters
  2.13. Internal commands
  2.14. Regular expressions
  2.15. Lua scripting
  2.16. Command Line
  2.17. Settings in doublecmd.xml

Help files are provided "as is" and distributed under the same terms as Double Commander.
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