# Guidance on the Signature Component

**URL:** <https://forum.inductiveautomation.com/t/guidance-on-the-signature-component/75177>\
**Category:** Ignition\
**Tags:** ignition81, perspective\
**Created:** [June 17, 2023, 7:14am UTC](https://forum.inductiveautomation.com/t/guidance-on-the-signature-component/75177 "2023-06-17T07:14:29Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![pturmel](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/pturmel/32/3295_2.png) [@pturmel](https://forum.inductiveautomation.com/u/pturmel)\
**Post date:** [June 17, 2023, 5:21pm UTC](https://forum.inductiveautomation.com/t/guidance-on-the-signature-component/75177/2 "2023-06-17T17:21:36Z")

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You might find this helpful:

> [@Automation Professionals' Blob Server Module](https://forum.inductiveautomation.com/t/automation-professionals-blob-server-module/57970):
>
> Automation Professionals is pleased to announce an alpha release of its new Blob Server Module. Available only for Ignition v8.1, here. The Blob Server Module provides a simple way to deliver images, PDF files, or other binary content from a database to your Perspective clients or other web applications. Without needing the WebDev module. All you need is a Named Query that has appropriate security settings and returns a single row with two columns: Content, and ContentType. Modest documentati…

Or use the WebDev module.

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