Thanks for your answer
For the moment, the situation is all tables are 8 seaters, future finale table included (but I know it will be last 7 seaters).
When I'm down to 8 players, I cancel "table 2" collapsing and movements, till I'm down to 7, and I let TD doing his job. If the last 2 tables are 3+5 seaters, I "force" a manual move to have 4+4 seaters.
I know the other solution could be this canvas : all tables 8 seaters, when we are 14, I set "table 1" (future final table) 8th seat to be unavalaible.
Those 2 solutions are not optimals because I have to be sharp-eyed and aware about adjustment I'll have to do. It is not automatic.
Your question could be : why needing 8 seaters tournament with 7 seaters final table?
It is simple : when you are to the "final table bubble" with 8 seaters final table, one table have 4 players and the other one have 5 players.
I think it is not fair.
And I don't want to do like WSOP Main event last table : 10 seaters but final table is really at 9 players left. Last table with 10 players left is a fake final table, I don't like that. Do you know what I mean?
Anyway, I hope TD dev. team will give us the ability to set up freely final table as we like.
Maybe in a next update?
Regards!
PS : I don't know if it is possible but when final table is created with 7 players left, is it possible that TD plays automatically a specific sound to annunce it?