39. A system according to claim 30 , wherein the grid includes rows and columns.
39. A system according to claim 30 , wherein the grid includes rows and columns. 40. A system according to claim 39 , further comprising: means for labeling each row and column on the grid, wherein the row labels include at least one of document labels and signatories, and wherein the column labels include at least one of document labels and signatories.