I have changed the slide duration to 4 sec. So far, so good -
but why is that not connected to the text captions and highlight
boxes and so on? So I have to fix this by hand after recording all
the frames, this needs a long time sometimes.
If anybody knows a way for a workaround, please let me know.
Try selecting 1 text caption, change the "Properties"
"Options" to "display for rest of slide". Now select the "Apply to
All" tick box bottom left and select "changed properties" from the
pick list. Rinse and repeat for the rest of your required objects.