I want to Integrate MS WORD INTO MY APPLICATION PENDING IN TABPAGES

Question

CAN ANY ONE HELP ME ON HOW TO INTEGRATE MS-WORD INTO MY APPLICATION SO THAT I CAN WORK WITH IT IN TABPAGES.

CAN YOU ALSO GIVE A JIST OF HOW TO CONNECT MY APPLICATION TO MS SQL MANAGEMENT STUDIO AND TEACH ME HOW TO : SELECT, DELETE, UPDATE,INSERT ETC....

hOPING TO HEAR FROM THAT C#.NET GURU.