Thank you but that doesn't work anyway.
I redefined the snagit hotkey by CTRL+ALT+F1
My Recorder code now is:
{{RelativeMouse Recorder.doc (Geschützte Ansicht) - Word, 1, 1, 867, 461, 0
{{Delay 1000} {{' Millisekunden
^%{F1}{ENTER}
{{DragMouse 1, 1, 464, 257, 0, 818, 563, 0
This results in that in the shown word dokument the pages are skipped (forward) a couple of times.
I also tried to play around with positioning the {ENTER} in a separate line or between an additional delay but nothing helps.