Table of Contents
- Introduction
- Installation
- Handling Challenger
- Virtual Servers
- Configuration Examples
- Modules
- Filesystems
- RXML Tags
- Graphics
- Proxy
- Databases
- Miscellaneous Modules
- Security Considerations
- Scripting
- Frontpage
- Upgrading

  | · Introduction · New Releases · Modules · Upgrade Server

- Third Party Extensions
- Portability
- Reporting Bugs
- Appendix

Modules
It is possible to upgrade individual Challenger modules. For most modules this is done simply by replacing the module's `.pike` file with a new version, and reloading the module with the `Reload this module` button. Some modules consist of more than one file, in which case all files must be upgraded.

This is the normal way to upgrade third-party modules.