How to duplicate table ?

On iOS:

1. Tap in the table.
2. Tap the concentric circles at its upper left corner.
3. Tap Copy.
4. Tap on the canvas somewhere.
5. Tap Paste.
6. Tap Paste Formulas.

On the Mac.

1. Click in the table.
2. Click the concentric circles at its upper left corner.
3. Type command-c
4. Click on canvas somewhere
5. Type command-v

SG