Add effects, then transitions, then titles.
• Think carefully about whether you need effects at all.
• You could use effects in the title sequence to make it look different from the main story.
• Only use transitions that will help your audience understand the film.
• Titles come at the beginning.
• Credits (the names of the people who've helped with the film) usually go at the end.
• Don't make the credits or titles last too long compared to the main story.
• Choose your text style and size carefully.