I could not find settings to prevent the following:
row still on page 1, all children on page 2
row still on page 1, note on page 2
not split at page break
Also it doesn't seem to be possible to start a new page for every level 1 row.
row still on page 1, all children on page 2
row still on page 1, note on page 2
not split at page break
Also it doesn't seem to be possible to start a new page for every level 1 row.