Having a problem with the Search

[Phil Waterman]

Hi

Could you remind me how to get the advance search feature to work. My problem is that every now and then I loose my list of new posts before I have finished reading all the new posts. When I try to refresh it doesn't give me the entire list often I get no new posts.

When I try and use the advance search I can get it to give me a list of all post since yesterday I get this message

"Please specify some words or valid user names to search on. There were no matches for those that you specified."

How do I get it to give me all the new posts in the last 24 hours?

Cheers Phil