| AddBusinessDays | AddBusinessDays | 
| AddDate | AddDate | 
| BusinessDays | BusinessDays | 
| day_count | day_count | 
| difftime_business | difftime_business | 
| difftime_leap_year | difftime_leap_year | 
| holiDaysBOG | Bogota holidays dates. | 
| holiDaysLDN | London holidays dates. | 
| holiDaysNY | New York Stock Exchange holidays dates. | 
| holiDaysNYGB | New York Government Bonds holidays dates. | 
| LastDayOfMonth | LastDayOfMonth | 
| NumExcel2DateR | NumExcel2DateR | 
| NumR2DateR | NumR2DateR | 
| wdBOG | Bogota business dates. | 
| wdLDN | London business dates. | 
| wdNY | New York Stock Exchange business dates. | 
| wdNYGB | New York Government Bonds business dates. |