Thank you for adding that link into your post! It has definitely helped to understand exactly what you are looking for. I apologize your Library does not show this. Being able to see if an image has been used in a previous sent email, is a feature only available in our older Legacy Newsletter Templates. You are currently working in our newest Third Generation Editor, where this feature has not yet been added. I apologize for any inconvenience this may cause. While there is not currently a time estimate for when this is available, I have submitted your feedback to the appropriate teams.
Frankie P. Community & Social Media Support
Did I answer your question? If so, please mark my post as an "Accepted Solution" by clicking the Accept as Solution button in the bottom right hand corner of this post.
You can post a new message in the Community or find us on Twitter Mon-Fri 8am-8pm ET, Sat 10am-8pm ET, & Sun 10am-6pm ET. We've got real people waiting to help you out. Click below to start a conversation!