diff --git a/NAMESPACE b/NAMESPACE
index 1b6530d..744afd2 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -17,6 +17,7 @@ export(HTMLSummaryTable)
 export(LatexSummaryTable)
 export(SummaryTable)
 export(cd)
+export(checkSubmission)
 export(compareModels)
 export(createMixtures)
 export(createModels)
@@ -94,6 +95,7 @@ importFrom(data.table,as.data.table)
 importFrom(data.table,fread)
 importFrom(data.table,fwrite)
 importFrom(data.table,is.data.table)
+importFrom(data.table,setDF)
 importFrom(data.table,setnames)
 importFrom(digest,digest)
 importFrom(fastDummies,dummy_cols)
diff --git a/man/checkSubmission.Rd b/man/checkSubmission.Rd
index 0f434ba..c892b85 100644
--- a/man/checkSubmission.Rd
+++ b/man/checkSubmission.Rd
@@ -13,7 +13,7 @@ jobs to check on}
 \item{quiet}{If \code{TRUE}, do not print out the submission data.frame with current status}
 }
 \value{
-the \code{mplus_submission_df} with
+invisibly, the \code{mplus_submission_df} with `$status` amd `$status_time` updated
 }
 \description{
 check on the status of submitted Mplus jobs on the cluster
diff --git a/man/l_getSavedata_readRawFile.Rd b/man/getSavedata_readRawFile.Rd
similarity index 91%
rename from man/l_getSavedata_readRawFile.Rd
rename to man/getSavedata_readRawFile.Rd
index dae8d8d..7b9872d 100644
--- a/man/l_getSavedata_readRawFile.Rd
+++ b/man/getSavedata_readRawFile.Rd
@@ -1,10 +1,10 @@
 % Generated by roxygen2: do not edit by hand
 % Please edit documentation in R/extractSaveData.R
-\name{l_getSavedata_readRawFile}
-\alias{l_getSavedata_readRawFile}
+\name{getSavedata_readRawFile}
+\alias{getSavedata_readRawFile}
 \title{Internal function to load the draws from the Bayesian model posterior distribution}
 \usage{
-l_getSavedata_readRawFile(
+getSavedata_readRawFile(
   outfile,
   outfiletext,
   format = "fixed",
diff --git a/man/readModels.Rd b/man/readModels.Rd
index 41c226a..c9ff4ee 100644
--- a/man/readModels.Rd
+++ b/man/readModels.Rd
@@ -66,6 +66,7 @@ a single mplus.model object, not a list of files. Specific elements are:
   \item{tech12}{a list containing observed versus estimated sample statistics for TYPE=MIXTURE analyses from OUTPUT: TECH12}
   \item{fac_score_stats}{factor score mean, correlation, and covariance structure from SAMPLE STATISTICS FOR ESTIMATED FACTOR SCORES section}
   \item{lcCondMeans}{conditional latent class means and pairwise comparisons, obtained using auxiliary(e) syntax in latent class models}
+  \item{r3step}{predictors of latent class membership using the 3-step procedure (R3STEP)}
   \item{gh5}{a list containing data from the gh5 (graphics) file corresponding to this output. (Requires rhdf5 package)}
   \item{output}{The entire, raw output file.}
 }
diff --git a/man/submitModels.Rd b/man/submitModels.Rd
index 4916762..caf8860 100644
--- a/man/submitModels.Rd
+++ b/man/submitModels.Rd
@@ -8,7 +8,7 @@ submitModels(
   target = getwd(),
   recursive = FALSE,
   filefilter = NULL,
-  replaceOutfile = "always",
+  replaceOutfile = "modifiedDate",
   Mplus_command = NULL,
   quiet = FALSE,
   scheduler = "slurm",
@@ -23,7 +23,8 @@ submitModels(
   post = NULL,
   batch_outdir = NULL,
   job_script_prefix = NULL,
-  debug = FALSE
+  debug = FALSE,
+  fail_on_error = TRUE
 )
 }
 \arguments{
@@ -88,6 +89,9 @@ a number is provided, we will treat this as the number of minutes.}
 \item{job_script_prefix}{the filename prefix for each job script}
 
 \item{debug}{a logical indicating whether to actually submit the jobs (TRUE) or just create the scripts for inspection (FALSE)}
+
+\item{fail_on_error}{Whether to stop execution of the script (TRUE), or issue a warning (FALSE) if the job
+submission fails. Defaults to TRUE.}
 }
 \value{
 None. Function is used for its side effects (submitting models).
@@ -96,6 +100,10 @@ None. Function is used for its side effects (submitting models).
 This function submits a group of Mplus models (.inp files) located within a
 single directory or nested within subdirectories.
 }
+\details{
+Note that if `fail_on_error` is `TRUE` and submission of one model fails, the submission loop will stop, rather than 
+  submitting further models.
+}
 \examples{
 \dontrun{
   submitModels("C:/Users/Michael/Mplus Runs", recursive=TRUE, showOutput=TRUE,
@@ -105,10 +113,6 @@ single directory or nested within subdirectories.
   submitModels(getwd(), filefilter = "ex8.*", batch_outdir="~/mplus_batch_12")
 }
 }
-\seealso{
-\code{\link{submitModels_Interactive}}
-}
 \author{
 Michael Hallquist
 }
-\keyword{interface}
diff --git a/man/summary.mplus_submission_df.Rd b/man/summary.mplus_submission_df.Rd
index 0975da8..b08c130 100644
--- a/man/summary.mplus_submission_df.Rd
+++ b/man/summary.mplus_submission_df.Rd
@@ -4,7 +4,7 @@
 \alias{summary.mplus_submission_df}
 \title{summary function for submission from \code{submitModels}}
 \usage{
-\method{summary}{mplus_submission_df}(x, refresh = FALSE)
+\method{summary}{mplus_submission_df}(x, refresh = TRUE)
 }
 \arguments{
 \item{x}{the \code{mplus_submission_df} object to summarize}