<customDay> 
            <adjustment>None</adjustment>
            <adjustmentAmount>1</adjustmentAmount>
            <adjustmentType>Day</adjustmentType>
            <category>Day</category>
            <comments />
            <ctype>Relative Repeating Date</ctype>
            <date />
            <dateList />
            <day>1</day>
            <dayofweek>Sun</dayofweek>
            <holiday>false</holiday>
            <month>Sep</month>
            <name>special day</name>
            <nthAmount>8</nthAmount>
            <nthType>Business Day</nthType>
            <period>false</period>
            <relfreq>Nth</relfreq>
            <sysId>dae77560c0a80165006d8051753b806c</sysId>
</customDay>

 {
  "adjustment": "None",
  "adjustmentAmount": 1,
  "adjustmentType": "Day",
  "category": "Day",
  "comments": null,
  "ctype": "Relative Repeating Date",
  "date": null,
  "dateList": [],
  "day": 1,
  "dayofweek": "Sun",
  "holiday": false,
  "month": "Sep",
  "name": "special day",
  "nthAmount": 8,
  "nthType": "Business Day",
  "period": false,
  "relfreq": "Nth",
  "sysId": "dae77560c0a80165006d8051753b806c"
}