A colleague of mine has spreadsheet of over 4,000 entries.

She's constantly autofiltering to fill in missing bits of info but it's
driving her crazy that she can't just go from whatever cell she is in the
middle of the rows down to the first blank row at the very bottom.

The 'Page Up' and 'Page Down' aren't exact and 'End' doesn't seem to do
anything.

It sounds like such a simple thing to do... but... um... perhaps I'm just
not searching for the right vocabulary words to find any hints or tips?

So... I come to you(se) all-knowing kindly peoples :-)

Help?

grazie und merci.