Can't edit top of blog page

Hi Mike and Ron,

I am having issues with the top of my blog page.  I edited it to paste a list form Excel in.  It put the list way at the botton with a ton of space.  When I try to edit that space out, I can't.  Everytime I click the cursor on the Excel file, or anywhere else on the page, it jumps to the top.  When I can grab something to select, and hit delete, nothing happens.

Thanks

Marcy