This is the last thing I will post.
I'm not really sure why you can't seem to understand the situation here, or why you are not processing the things I am saying.
Do you just want to argue, or are you limited in your understanding of the written word?
This is what is known as logical reasoning and I want you to make an attempt to follow along and not just say something contrary for the sake of writing something.
The preamble contains "what must be believed to be a Catholic."
What "must be believed to be a Catholic" is called a DOGMA.
If you deny a DOGMA, you are excommunicated, you are in schism. You are out of the Church and there is no going back.
The Society of Pius X has never denied a DOGMA. The preable is going to DEFINE ABSOLUTELY WHAT MUST BE BELIEVED.
IF THE SOCIETY DOES NOT SIGN. THAT IS THE END OF THE SOCIETY AS IT HAS BEEN FOR THE PAST 40 YEARS AND THEY WILL BE IN FORMAL SCHISM.
I'm sure they know this. Therefore, they will sign. They HAVE NO CHOICE.
It's really beyond weird that they would pretend that they do have a choice. Clearly, they are aware of what I am saying here. And ALL of the members SHOULD be aware of what I am saying here.