@thomas.iacopino This should be fixed now!
The regex has been relaxed to simply [a-z0-9\-_] (alphanumeric, dashes, underscores). We still recommend that you not go too overboard, though, just for SEO 
Thanks again for the report!
@thomas.iacopino This should be fixed now!
The regex has been relaxed to simply [a-z0-9\-_] (alphanumeric, dashes, underscores). We still recommend that you not go too overboard, though, just for SEO
Thanks again for the report!