How do I edit documents on a Box?

I'm curious to know, how exactly do I go about editing documents that are stored on Box? Is there a specific process I need to follow, or are there any tools or features within the platform that can assist me in making changes to my files? I'd appreciate a step-by-step guide on how to access, modify, and save my edits without any issues. Additionally, are there any limitations or considerations I should be aware of when editing documents on Box?