| About the program |
| Registration of the program and limitation of unregistered version |
| The word of caution |
 | Interface |
| The main window of the program |
| About Registry Tuner data files |
| How to ... |
| Load data from a Registry Tuner file |
| Save data to a Registry Tuner file |
| Load data from a text file |
| Save data to a text file |
| Combine loaded data with the data from a Registry Tuner file |
| Combine loaded data with the data from a text file |
| Modify the registry |
| Delete a registry key |
| Delete a registry parameter |
| Search the data tree |
| Set a file to load by default |
| Set password on the program start |
| Jump to another root key with the same registry path |
| Select another existing registry parameter with the same registry path |
| Run Registry Editor |
| Change interface language |
| Restore modified registry keys |
| Operations with a data tree |
| Add a new section to the main data tree |
| Add a subsection to the data tree |
| Change information in a data tree section |
| Eliminate a data tree section (together with its subsections) |
| Save subtree of the data tree to a Registry Tuner file |
| Save subtree of the data tree to a text file |
| Move subtree of the data tree to another subtree |
| List Registry Tuner Data File contents to a HTM file |
| Pattern of a text file |