> For the complete documentation index, see [llms.txt](https://docs.verifone.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.verifone.com/support-us/verifone-hq/vhq-parameter-management/configuring-parameter-templates/parameter-template-pt-support-for-multi-record-parameters.md).

# Parameter template (PT) support for multi record parameters

Configure multiple-record parameter templates in VHQ to create multiple instances at the application level and apply them across multiple devices.

## What is multi-record parameter template support?

You can configure parameter templates for multi-record parameters at the application level. While adding or creating a parameter template for an application, you can create multiple instances for the template and apply them to a device. VHQ also lets you edit a parameter template for a multi-record parameter set — when editing, you can select multiple devices from the *Device Search* screen and edit parameters across all of them, provided every selected device shares the same application configured with that multi-record parameter set.

## Related topics

* [Configuring parameter template for multi record parameters at application level](/support-us/verifone-hq/vhq-parameter-management/configuring-parameter-templates/parameter-template-pt-support-for-multi-record-parameters/configuring-parameter-template-for-multi-record-parameters-at-application-level.md)
* [Adding, editing and deleting instances to the parameter template](/support-us/verifone-hq/vhq-parameter-management/configuring-parameter-templates/parameter-template-pt-support-for-multi-record-parameters/adding-editing-and-deleting-instances-to-the-parameter-template.md)
* [Applying parameter template to the device](/support-us/verifone-hq/vhq-parameter-management/configuring-parameter-templates/parameter-template-pt-support-for-multi-record-parameters/applying-parameter-template-to-the-device.md)
* [Edit multi-record parameters across multiple devices](/support-us/verifone-hq/vhq-parameter-management/configuring-parameter-templates/parameter-template-pt-support-for-multi-record-parameters/edit-multi-record-parameters-across-multiple-devices.md)
* [Bulk update parameters across device instances](/support-us/verifone-hq/vhq-parameter-management/configuring-parameter-templates/parameter-template-pt-support-for-multi-record-parameters/bulk-update-parameters-across-device-instances.md)


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