Make template appear under "Installed Templates" office 2007 and 2010?

[ypamecha]

How can I display my template under "Installed Templates" and NOT UNDER "My Templates".
Where excel has-
Billing Statement
Loan Amortization etc
Is there any utility which can ease the process for me.

Image for what I want- Desired Outcome.jpg - Uploader v6

[thetechfreak]

Please dont make same threads. You already had made one here-
Make template appear under "Installed Templates" office 2007 and 2010