Hi, i’m new to Unreal Engine and i can’t get this to work.
I want to use this logo which has a transparent background as a decal;
i have tried to look at different tutorials but it doesn’t work 
Here’s the logo
Hi Smashin’,
Have you had a chance to look at our Content Examples project available in the Learn tab of the Launcher. It has an entire section devoted to Decals.
You can see what it covers here: Using Decals in Unreal Engine | Unreal Engine 5.1 Documentation
We also have a User Guide for the Decal Actor here: Decal Actors in Unreal Engine | Unreal Engine 5.1 Documentation
This should help you get started with using decals and a result that works.