Junior players can play more tournaments than in age egilibity limit but they cannot get points and money for those tournaments.
I always thought this was the case. And I am pretty sure the same rules apply for them as for amateurs in that she would have all her expenses payed up to the point where they exceed her prize money
This could be good if for example she was going to do a Linz Luzembourg combo. She plays Linz without it counting, sees where she is at and if she feels in god form she can play in Luxembourg
Anyway, at the end of the year she will have 20 tournaments so it shouldn't be an issue as she shouldn't really be playing more than that a year at her age