'Floating' cells

[Squaralina]

Hello,

I'm sorry if this is obvious, or might seem easy to be found but I've
resorted to asking in desperation. I don't know the correct term for
what I want to do so I haven't been able to search successfully for it
and my IT department has quoted me FOUR weeks to contact me back }: (

I want to know how to create 'floating' titles to columns and rows - so
when I scroll down or across, the top cells will stay in place and move
down over the other cells, so I can see, on a big spreadsheet, what my
columns and rows are called.

Many thanks in advance...

 

[George Gee]

If you want the first row, and the first column
to remain visible as you scroll:

Select cell B2 > Window > Freeze Panes.

George Gee