Hello William and All,
Do you mean although nvda speak the content of other cell,What I tryed and what happened:
1. I have a Table with 2 columns and about 50 rows. In the second / right column, there are only low numbers, such as 3, 14 or 42.
2. I navigated to the second cell and pressed Alt+Shift+PGDN as proposed.
3. NVDA announced something like "3456 letters marked" and I couldn't believe it.
4. I pressed CTRL+C, opened notepad and pasted with CTRL+V.
There were the about 50 numbers with together about 60 characters and nothing else ...