# How to make supplier invoice number mandatory for creating purchase invoice on Web?

**URL:** <https://community.getswipe.in/t/how-to-make-supplier-invoice-number-mandatory-for-creating-purchase-invoice-on-web/1298>\
**Category:** General\
**Created:** [February 5, 2025, 7:46am UTC](https://community.getswipe.in/t/how-to-make-supplier-invoice-number-mandatory-for-creating-purchase-invoice-on-web/1298 "2025-02-05T07:46:59Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Akash](https://yyz1.discourse-cdn.com/flex003/user_avatar/community.getswipe.in/akash/32/3180_2.png) [@Akash](https://community.getswipe.in/u/Akash)\
**Post date:** [February 5, 2025, 7:46am UTC](https://community.getswipe.in/t/how-to-make-supplier-invoice-number-mandatory-for-creating-purchase-invoice-on-web/1298/1 "2025-02-05T07:46:59Z")

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To make supplier invoice number mandatory, please follow the steps mentioned below.

Step 1: Please click on **“Settings”.**

 ![image](https://canada1.discourse-cdn.com/flex003/uploads/getswipe/original/2X/e/e17c8740bdd189bdd9f2ab837621c326bb727ac4.png)

Step 2: Click on **"Preferences** under the General Settings \>\> **Document** \>\> **Purchases** \>\> **“Supplier Invoice Number”** \>\> **Enable** \>\> Save Changes

 ![image](https://canada1.discourse-cdn.com/flex003/uploads/getswipe/original/2X/3/3532e0562de927eb41b49903fb18d533d0ad7d2f.png)

If enabled Supplier Invoice Number will be a mandatory field when creating a Purchase invoice.