New Post: Severity 3 not appearing in red in log

Model your Write-Log entries after the other entries in the toolkit. If you have a custom function you wrote, then make sure to get the name of the function into a variable (ex: ${CmdletName}) like the functions in the toolkit do and then make sure to pass this parameter to Write-Log: -Source ${CmdletName}

Also, make sure you configured the XML config to create CMTrace format log files if you want the colors.