Welcome to the DoD VV&A Documentation Tool (DVDT)

Example Document The DoD VV&A Documentation Tool (DVDT) addresses the need to capture VV&A information in a consistent form with consistent content. The DVDT supports the various DoD- and Service-level Communities by producing standardized VV&A documentation and meeting net-centric architecture requirements for sharing, discovering, and retrieving VV&A information within the Global Information Grid (GIG) Enterprise.

The DVDT automates the standardized DoD VV&A documentation templates formalized in the DoD Standard Practice Documentation of Verification, Validation, and Accreditation (VV&A) for Models and Simulations (MIL-STD-3022).

Automation of the templates saves producers time by expediting the VV&A documentation production process and ensuring standardization of content and format across DoD and the Military Departments.


This site supports authentication to Department of Defense (DoD) information systems using Common Access Card (CAC) and DoD External Certificate Authority (ECA) Public Key Infrastructure (PKI) digital certificates.
If you use a DoD CAC:
  1. Insert CAC into smart card reader.
  2. If this is the first time using the DVDT, select "Register," choose appropriate digital certificate, and enter PIN if prompted. Provide registration information, submit, and follow instructions.
  3. If you are already registered, select "Log In"
If you use a DoD ECA PKI Certificate:
  1. If this is the first time using the DVDT, select "Register," choose appropriate digital certificate, and enter PIN if prompted. Provide registration information, submit, and follow instructions.
  2. If you are already registered, select "Log In"

For more information about CAC or ECA PKI digital certificates, visit these websites:
http://www.cac.mil/
http://iase.disa.mil/pki/eca/

If you experience problems accessing the DVDT, contact dvdthelpdesk@nmso.navy.mil