Suzanne Briet was a lady who lived many years ago and did a lot of important work with books and libraries. She thought that books were like big treasure chests full of stories, ideas, and knowledge. She believed that it was really important to be able to find the things you wanted in these treasure chests, because then you could learn and discover new things.
Suzanne Briet also thought it was important to organize these treasures so that people could easily find what they were looking for. She came up with a system called "documentation" which was like putting labels on the treasure chests so that you knew what was inside. This made it much easier for people to find what they were looking for and learn new things.
Briet was very smart and she wanted everyone to have access to these treasure chests of knowledge, not just the rich people who could afford books. She thought that books and libraries should be available to everyone, so they could learn and grow in their knowledge.
Overall, Suzanne Briet was a very important person who helped make it easier for people to find the information they needed in libraries. She was like a superhero for people who loved books and learning new things!