diff --git a/content/collective_intro.tex b/content/collective_intro.tex
index 4996b178..c472a6f4 100644
--- a/content/collective_intro.tex
+++ b/content/collective_intro.tex
@@ -58,6 +58,7 @@ \subsubsection*{Team-based collectives}
 \item \FUNC{shmem\_[\FuncParam{TYPENAME}\_]collect[mem]}
 \item \FUNC{shmem\_[\FuncParam{TYPENAME}\_]fcollect[mem]}
 \item \FUNC{shmem\_[\FuncParam{TYPENAME}\_]\{and, or, xor, max, min, sum, prod\}\_reduce}
+\item \FUNC{shmem\_[\FuncParam{TYPENAME}\_]sum\_\{in, ex\}scan}
 \end{itemize}
 
 In addition, all team creation functions are collective operations. In addition to the ordering
diff --git a/content/shmem_alltoall.tex b/content/shmem_alltoall.tex
index f271de11..e53461c1 100644
--- a/content/shmem_alltoall.tex
+++ b/content/shmem_alltoall.tex
@@ -98,7 +98,7 @@
     If \VAR{team} compares equal to \LibConstRef{SHMEM\_TEAM\_INVALID} or is
     otherwise invalid, the behavior is undefined.
 
-    Before any \ac{PE} calls a \FUNC{shmem\_alltoall} routine, the following
+    Before the local \ac{PE} calls a \FUNC{shmem\_alltoall} routine, the following
     conditions must be ensured, otherwise the behavior is undefined:
     \begin{itemize}
         \item The \dest{} array on all \acp{PE} in the team is ready to
diff --git a/content/shmem_broadcast.tex b/content/shmem_broadcast.tex
index ec3d4aa4..d0b0ddb5 100644
--- a/content/shmem_broadcast.tex
+++ b/content/shmem_broadcast.tex
@@ -85,7 +85,7 @@
       the team.
     \end{itemize}
 
-    Before any \ac{PE} calls a broadcast routine, the following conditions
+    Before the local \ac{PE} calls a broadcast routine, the following conditions
     must be ensured, otherwise the behavior is undefined:
     \begin{itemize}
         \item The \dest{} array on all \acp{PE} in the team is ready to
diff --git a/content/shmem_collect.tex b/content/shmem_collect.tex
index 921a7dd9..d53f5d62 100644
--- a/content/shmem_collect.tex
+++ b/content/shmem_collect.tex
@@ -88,7 +88,7 @@
     If \VAR{team} compares equal to \LibConstRef{SHMEM\_TEAM\_INVALID} or is
     otherwise invalid, the behavior is undefined.
 
-    Before any \ac{PE} calls a collect routine, the following conditions must
+    Before the local \ac{PE} calls a collect routine, the following conditions must
     be ensured, otherwise the behavior is undefined:
     \begin{itemize}
         \item The \dest{} array on all \acp{PE} in the team is ready to
diff --git a/content/shmem_reductions.tex b/content/shmem_reductions.tex
index e99a12f6..dfb27ac5 100644
--- a/content/shmem_reductions.tex
+++ b/content/shmem_reductions.tex
@@ -295,7 +295,7 @@ \subsubsubsection{PROD}
     If \VAR{team} compares equal to \LibConstRef{SHMEM\_TEAM\_INVALID} or is
     otherwise invalid, the behavior is undefined.
 
-    Before any \ac{PE} calls a reduction routine, the following conditions
+    Before the local \ac{PE} calls a reduction routine, the following conditions
     must be ensured, otherwise the behavior is undefined:
     \begin{itemize}
         \item The \dest{} array on all \acp{PE} in the team is ready to
@@ -373,7 +373,19 @@ \subsubsubsection{PROD}
 }
 
 \apireturnvalues{
-  Zero on successful local completion. Nonzero otherwise.
+    Zero on successful local completion. Nonzero otherwise.
+}
+
+\apinotes{
+    The binary operations performed by \openshmem reductions are intended to be
+    associative and commutative.
+    However, floating point arithmetic is not associative or commutative due to
+    the inherent inaccuracies of floating-point representations caused by
+    rounding errors and finite precision.
+    This can lead to variations in the result of \openshmem arithmetic
+    reduction operations on floating-point datatypes, including NaN values.
+    A future version of the \openshmem specification may clarify the behavior
+    of reductions on floating point datatypes.
 }
 
 \begin{apiexamples}
diff --git a/content/shmem_scan.tex b/content/shmem_scan.tex
index b50cdb68..2d8a1f72 100644
--- a/content/shmem_scan.tex
+++ b/content/shmem_scan.tex
@@ -90,7 +90,7 @@
   \LibConstRef{SHMEM\_TEAM\_INVALID} or is otherwise invalid, the
   behavior is undefined.
 
-  Before any \ac{PE} calls a scan routine, the following conditions must be
+  Before the local \ac{PE} calls a scan routine, the following conditions must be
   ensured, otherwise the behavior is undefined:
   \begin{itemize}
       \item The \dest{} array on all \acp{PE} in the team is ready to accept