13. A method for managing active fonts on a computer system, comprising: receiving, by a computing system, input requesting activation of a first font for rendering a first portion of an electronic document; receiving, by the computing system, input requesting activation of a second font for rendering a second portion of the electronic document; determining, by the computing system, that the first font and the second font do not exist in a font management vault; upon determining that the first font does not exist in the font management vault, identifying the first font in a first multi-font suitcase file of a first plurality of multi-font suitcase files, each multi-font suitcase file of the first plurality including a similarly named version of the first font, separating the first font from the first multi-font suitcase file, and saving the separated first font in the font management vault; and upon determining that the second font does not exist in the font management vault, identifying the second font in a second multi-font suitcase file, separating the second font from the second multi-font suitcase file, and saving the separated second font in the font management vault.
13. A method for managing active fonts on a computer system, comprising: receiving, by a computing system, input requesting activation of a first font for rendering a first portion of an electronic document; receiving, by the computing system, input requesting activation of a second font for rendering a second portion of the electronic document; determining, by the computing system, that the first font and the second font do not exist in a font management vault; upon determining that the first font does not exist in the font management vault, identifying the first font in a first multi-font suitcase file of a first plurality of multi-font suitcase files, each multi-font suitcase file of the first plurality including a similarly named version of the first font, separating the first font from the first multi-font suitcase file, and saving the separated first font in the font management vault; and upon determining that the second font does not exist in the font management vault, identifying the second font in a second multi-font suitcase file, separating the second font from the second multi-font suitcase file, and saving the separated second font in the font management vault. 15. A method for managing active fonts according to claim 13 , further comprising: rendering the electronic document using the first font and the second font as activated from the font management vault.