Alaa El-Zein
Air Liquide
Activity
Alaa El-Zein started a new discussion STORYLINE SLIDES: Stacked pictures, how to access the previous one ?
"URGENT:
Hello ,I have stacked several pictures on top of each other, and I would like to go back to a previous picture to modify some ele..."
- over 4 years ago10/25/19 at 3:54 pm (UTC)