This AE-Info Server has a powerful (full-text) search function built in. You can type into the search field a word, the prefix of a word like nobel* , more than one words (or connection), words connected with & for and and - for not. You can also search for complex phrases by surrounding them by ".
If you are looking for something specific, use the search field in the upper right corner. You can use * as "wild card". Thus, "nob*" and "Fulltext" will pull out any entry that contains some word starting with "nob" in the text. You can search for members using this function or you click at the "Members" buttom. If you spell the name incorrectly, the system will try to offer you alternatives.