---
title: "Campaign Studio - September 23, 2020"
date: "2025-09-12T05:57:24+00:00"
summary: "Discover new features and fixes in Campaign Studio's September 23 update, enhancing segment tracking and resolving UI issues."
image:
type: "announcement"
url: "/campaign-studio/release/2020-09-23/79136-campaign-studio-september-23-2020"
id: "ebcbfe23-b1b4-4f9b-9cac-ac2b8b1a0003"
---

*   Feature Campaign Studio now records the last date when a segment record was built and displays a warning message if the segment hasn’t been rebuilt for a specified number of hours.
    
*   Fix Users were unable to update contact or company details for custom fields of HTML type.
    
*   Fix Bugs in the campaign builder user interface were resolved.
    
*   Fix A sync job ran even when the plugin was unpublished.
    
*   Fix While uploading a CSV file, the status was shown as `manual` instead of `in progress`.