# Automatically Update Previous Sales Invoice Template **URL:** \ **Category:** Uncategorized\ **Created:** [April 7, 2018, 10:12am UTC](https://forum.manager.io/t/automatically-update-previous-sales-invoice-template/15331 "2018-04-07T10:12:24Z")\ **Posts on this page:** 1\ **Showing post:** 2
**Author:** ![sharpdrivetek](https://sea1.discourse-cdn.com/flex019/user_avatar/forum.manager.io/sharpdrivetek/32/34244_2.png) [@sharpdrivetek](https://forum.manager.io/u/sharpdrivetek)\ **Post date:** [April 7, 2018, 10:25am UTC](https://forum.manager.io/t/automatically-update-previous-sales-invoice-template/15331/2 "2018-04-07T10:25:06Z")
was the theme a custom theme or one of the default themes? read the below topic if it helps. > [@Problems with custom themes in version 18.1.X](https://forum.manager.io/t/problems-with-custom-themes-in-version-18-1-x/14506): > > Hi, I’ve been using Custom Theme for Sales Invoices for a while but it stopped working since upgrade to v18.1.x. I know custom theme has implementation changed, have read the new guide and posts but cannot find any solution. Details below: 1- In New Sales Invoice screen, checking Custom theme and clicking on the drop-down, makes it hang and keeps searching forever until I uncheck the box: [image] 2- Existing sales invoices: View does not fully show the invoice, instead the following is displ… --- _[View the full topic](https://forum.manager.io/t/automatically-update-previous-sales-invoice-template/15331)._