Create a Title for Each Scene
The titles I come up with are descriptive instead of creative. They're solely for reference purposes for putting the timeline together. Essentially, the title is something like "character does this" or "character travels here", or if there is more than one character, I name them all in the title. For instance, "character 1, character 2, and character 3 talk about this". I try to be as brief as possible and focus on the main point of the scene. When you write the titles for each character's scenes, you want to be aware of any shared scenes and give them the same or similar titles. It'll make things less confusing later.