diff --git a/sdk-api-src/content/processenv/nf-processenv-setenvironmentstringsw.md b/sdk-api-src/content/processenv/nf-processenv-setenvironmentstringsw.md
index ee768adac26..56d2b5b2b60 100644
--- a/sdk-api-src/content/processenv/nf-processenv-setenvironmentstringsw.md
+++ b/sdk-api-src/content/processenv/nf-processenv-setenvironmentstringsw.md
@@ -52,20 +52,26 @@ Sets the environment strings of the calling process (both the system and the use
The environment variable string using the following format:
-Var1
-Value1
-Var2
-Value2
-Var3
-Value3
-VarN
-ValueN
+*Var1*=*Value1*\0
+*Var2*=*Value2*\0
+*Var3*=*Value3*\0
+...
+*VarN*=*ValueN*\0\0
## -returns
-Returns S_OK on success.
+If the function succeeds, the return value is nonzero.
+
+If the function fails, the return value is zero. To get extended error information, call
+GetLastError.
## -remarks
## -see-also
+Environment Variables
+
+GetEnvironmentStrings
+
+GetEnvironmentVariable
+SetEnvironmentVariable