To the left of the the first visible toolbar are 4 scroll buttons First
Sheet, Previous Sheet, Next Sheet and Last Sheet. These 4 button only move
the the view and not the focus, so once you get to the sheet you want to work
on you will need to click on a cell in that worksheet to move focus to your
select sheet.
Many thanks Kevin B yes I do use these, however I want yo hide the Tabs, so
this will not work in this instance. Thanks again. It has pointed me in the
right direction though!