PAD="thickness"

Defines the thickness of the padding between the contents of an item and its border. To specify the thickness of the padding on each side of the item independently, use the PADLEFT, PADRIGHT, PADTOP, PADBOTTOM attributes.
Note that padding is applied after ALIGN and ROTATE.
Alternative spelling: PADDING="thickness"
For example:

PADDING="0.250" 

▪RTF element example

Links:

PADBOTTOM

PADTOP

PADLEFT

PADRIGHT