<?xml version="1.0" encoding="utf-8"?><HelpTOCNode Title="Duration Properties" Url="html/Properties_T_Independentsoft_Exchange_Duration.htm"><HelpTOCNode Title="Days Property " Url="html/P_Independentsoft_Exchange_Duration_Days.htm" /><HelpTOCNode Title="Hours Property " Url="html/P_Independentsoft_Exchange_Duration_Hours.htm" /><HelpTOCNode Title="IsNegative Property " Url="html/P_Independentsoft_Exchange_Duration_IsNegative.htm" /><HelpTOCNode Title="Milliseconds Property " Url="html/P_Independentsoft_Exchange_Duration_Milliseconds.htm" /><HelpTOCNode Title="Minutes Property " Url="html/P_Independentsoft_Exchange_Duration_Minutes.htm" /><HelpTOCNode Title="Months Property " Url="html/P_Independentsoft_Exchange_Duration_Months.htm" /><HelpTOCNode Title="Seconds Property " Url="html/P_Independentsoft_Exchange_Duration_Seconds.htm" /><HelpTOCNode Title="Years Property " Url="html/P_Independentsoft_Exchange_Duration_Years.htm" /></HelpTOCNode>