What are the best techniques for optimizing Excel performance with large datasets?

I've been working with large datasets in Excel, and performance has become a significant concern. As the size of my spreadsheets grows, I've noticed slower load times and lag when applying formulas or filters. I'm keen to hear from the community about the best practices for optimizing Excel performance. Specifically, what strategies do you employ to manage large datasets effectively? Are there particular functions or features that help speed up processing? I've experimented with reducing volatile functions and minimizing the use of whole column references, but I'm eager to learn more. Also, how do you handle data organization to ensure that your workbooks remain responsive? Any tips on structuring data or using tools like Power Query would be greatly appreciated. Looking forward to your insights!