1. A computer implemented method, comprising: receiving by a computer a user-based selection of a first portion of words in a document, at least a portion of the document being displayed on a user interface on a display device, the document being pre-associated with a first voice model; applying, by the computer, in response to the user-based selection of the first portion of words, a first set of indicia to the user-selected first portion of words in the document; and overwriting, by the computer, the pre-association of the first voice model with a second, different voice model for the first portion of words.
1. A computer implemented method, comprising: receiving by a computer a user-based selection of a first portion of words in a document, at least a portion of the document being displayed on a user interface on a display device, the document being pre-associated with a first voice model; applying, by the computer, in response to the user-based selection of the first portion of words, a first set of indicia to the user-selected first portion of words in the document; and overwriting, by the computer, the pre-association of the first voice model with a second, different voice model for the first portion of words. 6. The method of claim 1 , further comprising: applying, in response to a user-based selection of a second portion of words in the document, a second highlighting indicium to the user-selected second portion of words in the document; and associating a third voice model to the second portion of words.