Reply To: How to create multiple text frames with border at the bottom of a page

What about setting the Vertical Alignment to “Bottom” instead of “Top” or “Justified”? That way, the bottom would always be in the same place (but the top would be different).

You can change the text frame in 12 point increments by setting your measurement system to Picas, then place the cursor in the H (height) field in the Control or Properties panel, and then Shift-click the up arrow on your keyboard. Shift-click will move in 1-pica increments, which is 12 points.