where has my 'submit' button gone ?

same thing happened to me change browser to Google chrome

There is a new glitch - Internet Explorer is identifying one of the latest changes on Y!A as a security risk. You may see a box at the bottom of your page warning you that "Only secure content is shown." To post answers you need to click the "Show all content" button - because part of the insecure content they are blocking is the submit button!

Alternatively, switch to a different browser - I have found that there is no problem using Google Chrome.

There is a periodic glitch. Try refreshing the page push f5 to do that and try this, push Control+ or Control-. also, if you're getting a lower pop up asking if you want to show all content click that then enter your answer in the box and the blue submit button will be there.

Your "submit" button was taken away by feminists. It has been replaced by one saying, "assert." The original model said, "aggress," but that was considered too masculine so they tamed it down a bit. I hope your other "buttons" are still intact and functional.