Dynamic Search in TREX

Hello All,

In Index Administration we have created certain indexes for certain Knowledge Management folders which index the documents in those folders and make it available in Search.

We have also scheduled these indexes to run after every 2 hrs so that once the document is added in the KM folder it is available in search atleast after 2 hrs.

We are interested in making this search dynamic. i.e as soon as we add documents in these folders they should be available for search.

Is this possible?? If yes let me know the way to do it.

Thanks in Advance.

Yatin Prabhu