I have my holiday and weekend schedule on a excel worksheet but I'm having some difficulty working out the logic. The workflow I have attached exacts information the day after the holiday or the weekend for the holiday or the weekend period (on Monday data is extracted for Friday, Sat and Sunday, or the day after the holiday the data is extracted for the holiday and the day before the holiday). What I need is something similar but on Monday data is extracted for Friday only, and on Tuesday data is extracted for Saturday, Sunday, and Monday. If the holiday falls on a Monday then the data for Friday - Monday is extracted on Tuesday. If the holiday falls on a Tuesday then the data for Sat, Sun, Mon and Tues is extracted on Wednesday. Data is extracted 1 day in arrears for every other day.