# Increase inventory when PO is approved **URL:** \ **Category:** Ask for Help\ **Created:** [February 16, 2024, 2:28pm UTC](https://community.glideapps.com/t/increase-inventory-when-po-is-approved/70886 "2024-02-16T14:28:38Z")\ **Posts on this page:** 1\ **Showing post:** 4
**Author:** ![Darren\_Murphy](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/darren_murphy/32/47326_2.png) [@Darren\_Murphy](https://community.glideapps.com/u/Darren_Murphy)\ **Post date:** [February 16, 2024, 2:54pm UTC](https://community.glideapps.com/t/increase-inventory-when-po-is-approved/70886/4 "2024-02-16T14:54:48Z")
Yes. Glide just released a new JSON Template column that makes that pretty easy. Have a look at the below, will give you the general idea… > [@Using Call API and Glide API to add rows to related tables. Also...JSON Object!](https://community.glideapps.com/t/using-call-api-and-glide-api-to-add-rows-to-related-tables-also-json-object/70860): > > I wanted to show how you can use our new JSON columns to allow you use Call API into the Glide API. This allows you to create multiple rows in a different table and related them to the main table. Marco created a great [video](https://www.youtube.com/watch?v=b7_k3_brusQ&t=6s) showing how this was done with an older method (before we had all the great new JSON columns) that used a combination of template fields but you can do this all with just a JSON Object column now. Here is a [Loom video](https://www.loom.com/share/041b3cf99dec42c1a4d25af8c7aee38f) to explain. If I missed explaining anything feel free… --- _[View the full topic](https://community.glideapps.com/t/increase-inventory-when-po-is-approved/70886)._