Once upon a time, in a small coastal town in France called Lumbreville, lived an individual named Sarah. She was known for her quick wit and even quicker mind but she had one of the most complex ethical dilemmas: A school that exclusively admitted those students who could afford to pay exorbitant tuition fees. In this scenario, you are a research assistant working at an educational technology company aiming to develop a new line of interactive browser tools for developers. Your job is to analyze the requirements and design some potential features for these tools that should allow themeself-teachers to seamlessly switch between different cursors depending on their task or workflow, while ensuring they can be used in any environment without compromising accessibility, usability, and cross-browser compatibility. Assume the following: