Calculate new release time for files - vbscript

Question

We have some code that checks each incoming file against 3 different criteria before processing (Not a weekend, not after 6pm, not a holiday). This being said, I need to figure out how to have it check for a half hour now (bolded part). I have tried adding a + mRelease > 30 as well as AND mRelease > 30 and both have failed. I have been altering this line
Do While (WeekDay(dRelease) = 1) OR (WeekDay(dRelease) = 7) OR (UBound(fHoliday) > -1) OR (tRelease >17)
Here is the code currently in place:
result = ""
dRelease = Now
tRelease = CStr(Hour(Now))
mRelease = CStr(Minute(Now))
aHoliday = Array("01/02/2017","01/16/2017","05/29/2017","07/04/2017","09/04/2017","10/09/2017","11/23/2017","11/24/2017","12/25/2017","12/26/2017")
dNow = CStr(DatePart("m",Date)) + "/" + CStr(DatePart("d",Date)) + "/" + CStr(DatePart("yyyy",Date))
dMonth = "0" + CStr(Month(dRelease))
dDay = "0" + CStr(Day(dRelease))
dYear = CStr(Year(dRelease))
fHoliday = Filter(aHoliday,Right(dMonth,2) + "/" + Right(dDay,2) + "/" + dYear)
'fHoliday = Filter(aHoliday,dNow)
'result = UBound(fHoliday)
'result = Left(dRelease,10)
'result = CStr(DatePart("m",Date)) + "/" + CStr(DatePart("d",Date)) + "/" + CStr(DatePart("yyyy",Date))
'While release date is a weekend, or release date is a holiday
Do While (WeekDay(dRelease) = 1) OR (WeekDay(dRelease) = 7) OR (UBound(fHoliday) > -1) OR (tRelease >17)
'increase release date by 1
dRelease = dRelease + 1
'result = dRelease
'check for holiday
dMonth = "0" + CStr(Month(dRelease))
dDay = "0" + CStr(Day(dRelease))
dYear = CStr(Year(dRelease))
'fHoliday = Filter(aHoliday,Left(dRelease,10))
fHoliday = Filter(aHoliday,Right(dMonth,2) + "/" + Right(dDay,2) + "/" + dYear)
tRelease = 00
Loop
'Format the release date to the Esker deferred date/time standard.
dMonth = "0" + CStr(Month(dRelease))
dDay = "0" + CStr(Day(dRelease))
dYear = CStr(Year(dRelease))
dtCurrent = Right(dMonth,2) + "/" + Right(dDay,2) + "/" + dYear
If dRelease > Now Then
tRelease = "00:" + mRelease
Else
tRelease = CStr(Hour(Now)) + ":" + CStr(Minute(Now))
End If
result = dtCurrent + " " + tRelease

Answer 1

Change this:
Do While (WeekDay(dRelease) = 1) OR (WeekDay(dRelease) = 7) OR (UBound(fHoliday) > -1) OR (tRelease >17)
...
Loop
into this:
If (WeekDay(dRelease) = 1) Or (WeekDay(dRelease) = 7) Or (UBound(fHoliday) > -1) Or (Time > CDate("16:30")) Then
...
End If