## ----echo=TRUE----------------------------------------------------------------
system.file("exec", package = "TexExamRandomizer")

## ----eval=FALSE---------------------------------------------------------------
#  vignette("ExamOptions", package = "TexExamRandomizer")

## -----------------------------------------------------------------------------
system.file("extdata", "ExampleTexDocuments", package = "TexExamRandomizer")

## ----eval=FALSE---------------------------------------------------------------
#  vignette("GradingExams", package = "TexExamRandomizer")