The “source” PDF document is the one which you are going to place in your current PDF document.
A preview of the selected page is shown.
Using
the Create New Rectangle tool or the Select Rectangular Area tool
, draw a rectangle on the page where
you want to place the PDF, and then select Grab area from selection from
the Grab button options
.
Using
the Select Objects tool , select an object in your PDF document and select Grab
area from selection from the Grab button options
.
From
the Grab button options , choose Grab Area from Page Box and
select a page box.
Specify or correct the coordinates in the Place PDF dialog box.