Yes - kind of. While it is possible to use CAASie for personal messaging (I have no problem with personal messages), the same cannot be said of all publishers on the platform. Remember - I don’t have final say over what can and cannot run on a board. This is entirely up to the publisher/media owner.
So feel free to try! The worst that can happen is that your artwork gets rejected, and you’ll have to choose a different board (ideally belonging to a different publisher with less strict artwork requirements).
That said, please note that the artwork you use must still be “professional” in the sense that it needs to look at home on the billboard. If your artwork is of poor quality, chances are it will be rejected by my team before it even reaches the publisher. So do familiarise yourself with the CAASie ad policy first before going too far down the rabbit hole of designing your ad.
