Gabster

Yes Tanner there is a walkaround – not sure why Shaon isnt pointing to it and I am also not sure why it takes so long to add that into an update. Support isnt that helpful.

Try that:
For A4 with no page breaks add this line in wp-content\plugins\wpdm-pdf-stamper\wpdm-pdf-stampers.php
near line 323 after //die($text);

$pdf->SetAutoPageBreak(false);

For UTF-8, update right after that line:
$pdf->MultiCell(0, $font_offset, $text,0,$align);
into –>
$pdf->MultiCell(0, $font_offset, utf8_decode($text),0,$align);

Gabriel

Also there seems to be no chance to have the stamp with 5mm padding to the bottom! Whatever I try it looks like it breaks into a new page way to early. Why is that? I tried all options on a A4 Page. At 27mm it already breaks into a new page.

Yes same here.