Well it’s pretty straight forward, they are new to the community.
If you ever see this, welcome them! You could do this in a few ways but it is completely up to you.
You could get creative, or just not do it if your a bad person (Not that anyone here is).
Can you add that it might be better to say welcome to the forum, since we’ve seen some think we ment gimkit? Also, don’t welcome people unless their account is new. Don’t just go into an old post and welcome people as it may create clutter and is unnecessary over all. Just some ideas.