fusion and publipostage word of entity contract in dynamics crm 2015

hi,

I am looking for the way to make fusion and publipostage of entity contract in dynamics crm 2015.

In crm 4.0, it has an icon word /excel from Tools bar in the context of contract. you just have to click on it . But in dynamics crm 2015. I am trying to find it.  I need help.

Thanks

Regards