If you want to quickly move to the last cell of your table/data you can press CTRL + ↔ ↕.
If you want to quickly highlight up to the last cell of your table/data you can press CTRL + SHIFT + ↔ ↕.
Helpful Resource:
John Michaloudis is a former accountant and finance analyst at General Electric, a Microsoft MVP since 2020, an Amazon #1 bestselling author of 4 Microsoft Excel books and teacher of Microsoft Excel & Office over at his flagship Academy Online Course.
