I want to change the email address associated with this account. I changed the email address in the "email" field in my profile. When I clicked on the "Change profile" button in the lower right-hand corner of the screen, a pop-up at the top of the screen appeared. It says I need to enter my password for security reasons to change my account BUT it is not clear where to do this. Why not just have a pop-up with instructions to enter the password and a field to enter the password? Where do I enter the password? Thanks