Thread: ZED fare for BA

Hi there. Am kinda new and unfamiliar with ZED. I've always travelled as dependant of Malaysia Airlines employee and used ID fare mostly. Only used ZED once couple of years back when I first started travelling alone and ended up stranded in LHR for 2 days. This is my second time buying ZED and im travel from SEA-LHR (BA048) next week. I have couple of questions:
1. The ticketing staff said something about me needing to have my meal listing done online. Any idea where can it be done?
2. Any idea what are the chances of getting a seat on that flight at this time of the year? (I have a connecting flight to catch in LHR to KUL)

Thanks for your help/advice in advance.