> For the complete documentation index, see [llms.txt](https://anhcraft.gitbook.io/vouchers/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://anhcraft.gitbook.io/vouchers/overview/logging.md).

# Logging

Vouchers has a built-in JSON logging system. Logging helps server admins to trace and analyze player behaviour such as detecting dupe, errors, etc

Currently, the plugin will track:

* Voucher usage

The maximum size per log file is 1MB. Currently, the plugin does not automatically remove old logs, so you have to keep track of this by yourself. It is recommended to retain log files in the last 1 month.