Wrong worksheet opens when I open the file, no matter how I leave it when I close

Hello!

I have 3 worksheets in my excel document. The file always opens with the 2nd worksheet, even if I save and close it while I'm in the first worksheet. When I reopen it, it opens with the middle workbook again.

How can I fix it so that it opens with the first worksheet everytime the file is opened?

Thanks!