1. A computer-implemented method for content-related file handling in a hierarchical storage environment, comprising: initiating a new document notification process in response to receipt of a new document, the new document notification process comprising: evaluating enhanced metadata of the new document via a relationship analyzing process to produce a priority list defining a likelihood of possible access, wherein the enhanced metadata includes a set of keywords and/or references from within the new document, wherein the enhanced metadata includes user file access history information and/or a user search history information, wherein the relationship analyzing process uses the access history information and/or a user search history in the enhanced metadata with the set of keywords and/or references to produce the priority list; and storing the new document in a storage tier of a hierarchical storage environment according to the priority list.