I need some LJ tips

[tracy-rolling.livejournal.com]

I'm a totally pedestrian LJ user. I was trying today to find out if it is ok to put a mattress and box spring out on the street on trash day or if there was a special day or what. I remembered someone mentioning that this community has a memories section or favorites of useful stuff and recurring questions.

But I can't figure out how to get to it. I'd be very grateful for a little technical assistance.