UPDATE: The latest version of TaskCoach (1.3.37) has this patch included. So, head on over to the download page and update.
This is an update to an earlier post which changed the effort panel display to use decimal hours instead of
hh:mm:ss, but it did not have any settings or configuration. This new version provides an entry in the features tab of the preferences for turning this functionality on and off, for those of you who only want the feature enabled when it’s time to create an invoice.
As in the previous post, the patch should be applied to the root of the taskcoach source directory. After applying the patch, restart TaskCoach and you should see this in the Features tab of the preferences
The updated patch is below; see the original post here if you need help applying the patch.