# Reference Manual¶

This manual provides reference information for all ctools and csripts. General information on ctools usage can be found here. The description of user parameters in the reference manual is documented here.

Below you find links to the command line reference for all available tools and scripts.

## Scripts to manage an IACT database¶

Warning

The csiactdata, csiactobs, csfindobs and csiactcopy scripts rely on the json Python module which is only available in Python 2.6 or higher. These scripts will not work on older Python versions.