I think it would be great if events could be categorized into multiple categories at once. That way, we could count them in multiple categories, like analysis, design, or development, and know how much time we spent on them, but at the same time also how much time we spent on each customer or project.
Even further, it would be incredible y we could “mix” categories (or use a different entity like “labels” or “tags”) to know how much time we spent developing for each project or customer.
I know this is a bit out of the scope of the app, but I think it would be great and wanted to share the idea.