The small badge in the bottom right corner of a chart tells you how the chart was last saved:
- “Made with Deltaline”: the chart was built or last applied in free mode, without a license.
- “Made with Deltaline trial”: the chart was built during the 14-day trial, and the trial has ended.
The badge shows for everyone who views the chart and on its exports. To remove it, a licensed author opens the chart with Edit and clicks Apply. From then on the chart renders clean for every viewer, including colleagues without a license. To add your key, open More options > License on any chart and paste the key from your purchase email.
Images, HTML files and share links you created earlier keep the badge; export them again after the Apply.