Edit a transactional template version.

PATCH https://api.sendgrid.com/v3/templates/:template_id/versions/:version_id

This endpoint allows you to edit a version of one of your transactional templates.

Each transactional template can have multiple versions, each version with its own subject and content. Each user can have up to 300 versions across across all templates.

For more information about transactional templates, please see our User Guide.

URI Parameters

HEADERS