Question about iphone app

[*Ashley*]

I know that I can edit my original post from my iPhone by clicking the heading and it takes me to the regular site. I can get as far as editing and advanced editing. But, it only lets me edit what's on the screen and won't let me scroll down on a longer fsot post. Having just moved to Texas and living with relatives, I have no way of getting on the Internet on my computer. I can only get on from my phone.