https://raymondrangel.mystrikingly.com/blog/understanding-the-benefits-and-advantages-of-using-a-leather-briefcase

Thoughtful compartmentalization. This feature is another one that can differentiate the mediocre and the top briefcases on the market. The top brands are capable of creating products based on their client’s needs to ensure the most efficient storage. For this reason, you will be able to find different briefcases that are meant for a specific industry or even job.