Enable the "Extend from a template" section and fix the link in this document to this section.

[arkoppan]

The section "Extend from a template" was not showing up in the document at all due to moniker range incorrectly placed. And also because of this, the link ("extending from a template" under "Variable reuse" section) further down in the document to this section was not working. Updated the moniker-range for the section "Extend from a template".

[prmerger-automator[bot]]

@arkoppan : Thanks for your contribution! The author(s) have been notified to review your proposed change.

[Court72]

@juliakm

Can you review the proposed changes?

Important: When the changes are ready for publication, adding a #sign-off comment is the best way to signal that the PR is ready for the review team to merge.

#label:"aq-pr-triaged" @MicrosoftDocs/public-repo-pr-review-team

[juliakm]

Thanks @arkoppan! We appreciate your multiple contributions! As a MSFT employee, please contribute to our private repo - azure-devops-docs-pr.

#sign-off

[Jak-MS]

@arkoppan - please check the live page after this is merge to ensure the monikers are working as you intend. We can't check them here.