Dimensions - Mailing Event banner [ L = 600 px ; H = between 200 and 300 px ; Weight <= 1 Mb ] Background [ L = 600 px ]
![logo couleur-2.png]](https://support.appcraft.events/hs-fs/hubfs/logo%20couleur-2.png?height=40&name=logo%20couleur-2.png){kind=small}