General Functions
- ExtRefNum
- GetQuestionType
- stringCompare
- ImagePositionAnswerIter
- ImagePositionAnswer
- IndexOfInt
- IndexOf
- StringToIntArray
- IntArrayToString
- IsOtherSpecRepeated
- IsChapterVisible
- InArray
- dblIsRegEx
- VRef
- ViewAttachment
- VarName
- IsOtherSpec
- IsNullOrEmpty
- HasOtherSpec
- QuestionChapter
- GetChapter
- GetAllChapters
- CurrChapter
- SumMulti
- SortTopics
- SortAnswers
- Round
- Prompt
- IsTopicHeader
- IsPlatform