- Write a more informative and task-oriented intro.
  - Apply documentation styling.
  - Use 'single' instead of 'one' to denote uniqueness.
  - Add anchors and table-of-content.
  - Write an introductory sentence for each section.
  - Put the KeePassX Handbook in a section of its own.
  - Use 'start Tails' instead of 'boot Tails'.
  - Do not use 'prompt'.
  - Limit the usage of 'your'.
  - Mention the error message in case of wrong passphrase.
  - Remove 'how to' in section headings.
  - Use 'Click OK' instead of 'Click the OK button'.