diff --git a/.Rbuildignore b/.Rbuildignore
index a6e05fd..c3f3759 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -12,3 +12,4 @@
 ^cache$
 ^\.github$
 ^cran-comments\.md$
+^CRAN-SUBMISSION$
diff --git a/DESCRIPTION b/DESCRIPTION
index 849249b..baee0a9 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Type: Package
 Package: debkeepr
 Title: Analysis of Non-Decimal Currencies and Double-Entry Bookkeeping
-Version: 0.1.0
+Version: 0.1.1
 Authors@R: 
     person("Jesse", "Sadler", , "jrsadler@icloud.com", role = c("aut", "cre", "cph"),
            comment = c(ORCID = "0000-0001-6081-9681"))
@@ -33,6 +33,7 @@ Suggests:
     igraph,
     knitr,
     rmarkdown,
+    roxygen2,
     scales (>= 1.1.0),
     testthat (>= 3.1.3)
 VignetteBuilder: 
diff --git a/NEWS.md b/NEWS.md
index 6701960..68a4cdc 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,4 +1,9 @@
+# debkeepr 0.1.1
+
+- Documentation fixes for CRAN checks.
+
 # debkeepr 0.1.0
+
 - Prep for CRAN release.
 - Transaction functions now return a data.frame if input is data.frame.
 - Make all tests self-sufficient.
diff --git a/R/arithmetic.R b/R/arithmetic.R
index 9edf86c..02a0f72 100644
--- a/R/arithmetic.R
+++ b/R/arithmetic.R
@@ -4,6 +4,8 @@
 #' @param x,y Vectors.
 #' @param op Arithmetic operation.
 #' @param ... For future expansion
+#' @returns A `deb_lsd`, `deb_tetra`, `deb_decimal` or `numeric` vector
+#'   depending on the inputs and arithmetic operator.
 #' @name arithmetic
 NULL
 
diff --git a/R/comparison.R b/R/comparison.R
index d2b442c..dad4971 100644
--- a/R/comparison.R
+++ b/R/comparison.R
@@ -5,6 +5,7 @@
 #' Equality and comparison
 #' @param x A deb_lsd vector.
 #' @param ... Arguments passed on to further methods.
+#' @returns A data frame or numeric vector to be used for comparison.
 #' @name comparison
 NULL
 
diff --git a/R/debkeepr-package.R b/R/debkeepr-package.R
index 5cc3017..2b199fb 100644
--- a/R/debkeepr-package.R
+++ b/R/debkeepr-package.R
@@ -15,6 +15,7 @@ NULL
 #' @name %<-%
 #' @rdname multi-assign
 #' @keywords internal
+#' @returns Invisibly returns `value`.
 #' @export
 #' @importFrom zeallot %<-%
 #' @usage x \%<-\% value
@@ -23,7 +24,7 @@ NULL
 
 #' Pipe operator
 #'
-#' See \code{magrittr::\link[magrittr]{\%>\%}} for details.
+#' See \code{magrittr::\link[magrittr:pipe]{\%>\%}} for details.
 #'
 #' @name %>%
 #' @rdname pipe
@@ -31,6 +32,9 @@ NULL
 #' @export
 #' @importFrom magrittr %>%
 #' @usage lhs \%>\% rhs
+#' @param lhs A value or the magrittr placeholder.
+#' @param rhs A function call using the magrittr semantics.
+#' @return The result of calling `rhs(lhs)`.
 NULL
 
 #' Tidy eval helpers
diff --git a/R/mathematics.R b/R/mathematics.R
index 5162ae8..1d0445e 100644
--- a/R/mathematics.R
+++ b/R/mathematics.R
@@ -197,6 +197,7 @@ trunc.deb_lsd <- function(x, ...) {
 #' @param .fn A mathematical function from the base package.
 #' @param .x A vector.
 #' @param ... Additional arguments passed to `.fn`.
+#' @returns A `deb_lsd` vector.
 #' @export
 vec_math.deb_lsd <- function(.fn, .x, ...) {
   # Implement sum to allow various types of deb-style vectors in ...
@@ -332,6 +333,7 @@ trunc.deb_tetra <- function(x, ...) {
 #' @param .fn A mathematical function from the base package.
 #' @param .x A vector.
 #' @param ... Additional arguments passed to `.fn`.
+#' @returns A `deb_tetra` vector.
 #' @export
 vec_math.deb_tetra <- function(.fn, .x, ...) {
   # Implement sum to allow various types of deb-style vectors in ...
diff --git a/cran-comments.md b/cran-comments.md
index 8ecd3ee..70a9ab5 100644
--- a/cran-comments.md
+++ b/cran-comments.md
@@ -1,3 +1,19 @@
+## Resubmission
+
+There are currently no references describing the methods in the package. I am currently working on writing a methods paper and will include it in a future update.
+
+This is a resubmission. In this version I have:
+
+* Added \value to the following .Rd files:
+  * arithmetic.Rd
+  * comparison.Rd
+  * multi-assign.Rd
+  * pipe.Rd
+  * vec_math.deb_lsd.Rd
+  * vec_math.deb_tetra.Rd
+
+* I have added \arguments to pipe.Rd
+
 ## R CMD check results
 
 0 errors | 0 warnings | 3 note
diff --git a/man/arithmetic.Rd b/man/arithmetic.Rd
index ab0d89f..59c9864 100644
--- a/man/arithmetic.Rd
+++ b/man/arithmetic.Rd
@@ -83,6 +83,10 @@
 
 \item{...}{For future expansion}
 }
+\value{
+A \code{deb_lsd}, \code{deb_tetra}, \code{deb_decimal} or \code{numeric} vector
+depending on the inputs and arithmetic operator.
+}
 \description{
 Arithmetic operations for debkeepr
 }
diff --git a/man/comparison.Rd b/man/comparison.Rd
index f8b5841..71ae071 100644
--- a/man/comparison.Rd
+++ b/man/comparison.Rd
@@ -21,6 +21,9 @@
 
 \item{...}{Arguments passed on to further methods.}
 }
+\value{
+A data frame or numeric vector to be used for comparison.
+}
 \description{
 Equality and comparison
 }
diff --git a/man/multi-assign.Rd b/man/multi-assign.Rd
index df41e58..4487957 100644
--- a/man/multi-assign.Rd
+++ b/man/multi-assign.Rd
@@ -6,6 +6,9 @@
 \usage{
 x \%<-\% value
 }
+\value{
+Invisibly returns \code{value}.
+}
 \description{
 See \code{\link[zeallot]{\%<-\%}} for more details.
 }
diff --git a/man/pipe.Rd b/man/pipe.Rd
index e947570..3e27233 100644
--- a/man/pipe.Rd
+++ b/man/pipe.Rd
@@ -6,7 +6,15 @@
 \usage{
 lhs \%>\% rhs
 }
+\arguments{
+\item{lhs}{A value or the magrittr placeholder.}
+
+\item{rhs}{A function call using the magrittr semantics.}
+}
+\value{
+The result of calling \code{rhs(lhs)}.
+}
 \description{
-See \code{magrittr::\link[magrittr]{\%>\%}} for details.
+See \code{magrittr::\link[magrittr:pipe]{\%>\%}} for details.
 }
 \keyword{internal}
diff --git a/man/vec_math.deb_lsd.Rd b/man/vec_math.deb_lsd.Rd
index 4da6247..f271004 100644
--- a/man/vec_math.deb_lsd.Rd
+++ b/man/vec_math.deb_lsd.Rd
@@ -13,6 +13,9 @@
 
 \item{...}{Additional arguments passed to \code{.fn}.}
 }
+\value{
+A \code{deb_lsd} vector.
+}
 \description{
 Error message for unimplemented mathematics functions
 }
diff --git a/man/vec_math.deb_tetra.Rd b/man/vec_math.deb_tetra.Rd
index 61737c5..7d28b2d 100644
--- a/man/vec_math.deb_tetra.Rd
+++ b/man/vec_math.deb_tetra.Rd
@@ -13,6 +13,9 @@
 
 \item{...}{Additional arguments passed to \code{.fn}.}
 }
+\value{
+A \code{deb_tetra} vector.
+}
 \description{
 Error message for unimplemented mathematics functions
 }