# Set Log Level
You can set log levels using PACS Manager.
- Make sure that the status of DICOMApp is "Stopped".
If the status of DICOMApp is "Running", click "Stop" to stop PACS. 

- Click the "Server" tab.
 

- Select which level you want for the "Log Level" to be output.
 

The different levels of logs are defined as follows.
| Level | Description | 
|---|---|
| Information | Information that should be notified | 
| Warning | Potential unexpected problems | 
| Error | Unexpected problems | 
The contents of the log differ depending on the level you chose.
| Level of your choice | Contents to be output | 
|---|---|
| Information | Information, Warning, Error | 
| Warning | Warning, Error | 
| Error | Error | 
- Click "Save".