I've added this to our feature request list. I'll be sure to let you know if/when we're able to implement it in a future version

Thanks!

We've just released LogFusion 5.0 Beta 1 (https://www.logfusion.ca/Download/Beta), and there's now a feature called "Log Categories." This will allow you to set default highlight and column configurations for sets of logs (filtered by filename with wildcards, for example). In the future, we're planning to add the ability to apply the settings from a Log Category to an arbitrary log as well

Thanks!