For the limit to the number of characters a signature can have, it would be great if that limit were applied after clicking “save” rather than while typing out your signature.
You can see my current signature below (also included in the spoiler should I change it before you read this post). In a post, it has a total of 18 characters (counting spaces) and 1 small image. However, when editing the signature the BBCode is about 120 characters. This makes it impossible for me to add a small URL list of my projects, as the character limit is exceeded due to the BBCode, when a long line of code only creates about 3-4 characters in the actual signature.
Projects: RDR, RBU