The button you are seeing at the bottom of your text container (smart shape or text caption) is actually by design in Adobe Captivate (2017 Release). It appears when a text container has more text than can be accommodated by your minimum font size and the size of the text container...
This morning, I visited the Adobe Learning Summit 2023 website to look up something about last year's Adobe Learning conference. To my surprise, I discovered that the website has been revamped for the upcoming Adobe Learning Summit 2024, set to take place at the prestigious Resorts World, Las Vegas, on October 2 and 3.
Here are three minor additional improvements that have been made to Adobe Captivate in the 12.3 update.
In this video, I show you how to import question slides from a comma-separated (CSV) file into your Adobe Captivate 12.3 project file.
In this video, I show you how to export and import closed captions using the All-new Adobe Captivate 12.3 update.