A good place to start is to look at your last self-appraisal and think how the management had acknowledged it. If the response from the management was not that good, maybe this time you should rethink and avoid the same mistakes. Focus on your positives and use the company guidelines to format your self-review. Instead of talking about your faults, talk about the areas you need to improve and maybe also ask for some training.
Follow the tips below to ace that performance appraisal.