This is documentation for Mathematica 7, which was
based on an earlier version of the Wolfram Language.
View current documentation (Version 11.1)

PageBreakWithin

PageBreakWithin
is an option for Cell which specifies whether a page break should be allowed within the cell if the notebook that contains the cell is printed.
Create a notebook in which page breaks are not allowed to split cells:
Select the second cell and set PageBreakWithin to True:
Now a page break will occur within the cell, as shown by the mark on the cell bracket:
Create a notebook in which page breaks are not allowed to split cells:
Select the second cell and set PageBreakWithin to True:
In[3]:=
Click for copyable input
Now a page break will occur within the cell, as shown by the mark on the cell bracket:
New in 3