1. Making a list of what needs doing
Take the time to list all of the things that you're working on and everything else that needs doing. This will help to identify what tasks you're spending the bulk of your time on, as well as ensuring that nothing is missed when you're planning your time. You could use Microsoft OneNote to keep a written list with additional notes, Microsoft Planner or Microsoft To Do to keep a checklist of tasks, or use mind mapping software like Mindjet MindManager to create a visual representation.