TextBox.LineSpacing Property (Access)
You can use the LineSpacing property to specify or determine the location of information displayed within a label or text box control. Read/write Integer.
A control's displayed information location is the distance measured between each line of the displayed information. To use a unit of measurement different from the setting in the Regional Options dialog box in Windows Control Panel, specify the unit, such as cm or in (for example, 3 cm or 2 in).
In Visual Basic, use a numeric expression to set the value of this property. Values are expressed in twips.