Use the AutnRankType Field to Boost Relevance

Each document that is stored in the IDOL Content component is given an AutnRank value which indicates the importance of the document. By default Content ignores this value and gives all documents an AutnRank value of 0.

You can boost the relevance of documents according to how important they are to you by creating a field in the documents that indicates their importance, and instructing Content to read the AutnRank value from this field. If two documents match a query equally well, the one that has the higher value in this field returns with a higher relevance rating.