I may have miss something, but it seems that it is not possible to position a “system text” at the bottom of the system and not at the top. It’s a pity, as indications of the sequence between scenes in an opera are very often attached at the bottom of the system. Thanks for your help
@Maelbailly
the only solution I see at the moment is:
Wait until you have totally completed the Layout.
Then go into Engrave Mode and use the mouse to drag each System Text to the below position.
Don’t touch the Layout afterwards, do an immediate .pdf Export of it.
It’s cumbersome, but the only solution I see so far.