Can't change the active cell when navigating a spreadsheet
 

When I try to click into a new cell with in my spreadsheet, instead of it
making the new cell the current cell it creates a border around the new cell
and the original cell almost like a merge operation.

Can't change the active cell when navigating a spreadsheet
 

Press F8 again to toggle off Extend selection

Russ wrote:

When I try to click into a new cell with in my spreadsheet, instead of it
making the new cell the current cell it creates a border around the new cell
and the original cell almost like a merge operation.