The software is simple and easy to learn: it can be operated with basic computer application knowledge (usually learned in 10 minutes) and easy to update. You can delete or update one of the posters individually without affecting the playback of the original content. Preset more than 200 commonly used patterns and animations, including various types of poster style templates such as welcome, promotion, celebration, and reminder. After importing the template in the software, the user only needs to modify part of the content and the text can quickly generate the poster. In most cases, the user does not need to "design".
https://www.leddisplayroyal.com/special-display/poster-screen/p2-5-outdoor-poster-screen.html