Connectivity from MS ACcess Database to Teradata Database

Hi Team,
    I am very new to Ms Access and teradat database as well.  As part of my requirement i have to connect from MS Access [version 2010] database to Teradata database [Version 12.0.0.9] to managge the data present in the Teradata database.
Can you please someone help on how to to do the connectivity. I have looked into the existing formus abt the same.. but i am able to see some VB script etc which I am unable to understand.
 
Thanks & Regards,
Chandana.