| Putting your search in quotes can help, but there's a restriction that no search term can be less than 4 letters. That's not a limitation of the software, it's user settable, but each increment creates an exponential increase in serverload.
Searches are not realtime (ie: it doesn't actually search every message each time), rather it creates a running index which is what actually gets searched. Currently the index does not include words less than 4 characters. Knowing this can help finetune your search. |