No. I just wanted to be sure that I was seeing all that you intend and it isn't being cut off. Our software will not allow you to exceed the limits, it will cut off the extra.
So if the problem is that you are not seeing your signature show up when you post that is probably an issue with your computer and how it is loading things. I know sometimes mine is slow to load signatures, and sometimes all I see are X where there should be pictures.