If a GM page was made within an existing character sheet, could options be placed there that can effect all sheets of the campaign if set by the GM? For example if you had optional Macros or values for default settings for an attribute, could these be set on the GM page, under a tab, that would affect all other sheets in the campaign? If so, could it also be set to function only for a GM? OR can these GM settings, for said options, be set in the Global Options of the campaign?