Do training dates change?

Hello all,

I just received a PDF from cadre with my EAD (FEB 2016) and 2 other dates:

IFT (MARCH 2016)
UPT (LATE 2016)

I was just wondering if my 2 training dates will change? I know that EAD dates change quite often, but from my knowledge training dates do not ever change. Any help would be great!


Thank you all!