diff --git a/release-packaging/Classes/FluidMDS.sc b/release-packaging/Classes/FluidMDS.sc
index 1d5098f..9b10024 100644
--- a/release-packaging/Classes/FluidMDS.sc
+++ b/release-packaging/Classes/FluidMDS.sc
@@ -17,9 +17,10 @@ FluidMDS : FluidManipulationClient {
 	}
 
 	fitTransform{|sourceDataset, destDataset, k, dist, action|
-		this.prSendMsg(\fitTransform,[sourceDataset.asSymbol,  destDataset.asSymbol, k, dist],action);
+		this.prSendMsg(\fitTransform,
+			[sourceDataset.asSymbol,  destDataset.asSymbol, k, dist], action);
 	}
-	
+
 	// not implemented
 	cols {|action|}
 	read{|filename,action|}
diff --git a/release-packaging/HelpSource/Classes/FluidMDS.schelp b/release-packaging/HelpSource/Classes/FluidMDS.schelp
index d69d282..9ac12f3 100644
--- a/release-packaging/HelpSource/Classes/FluidMDS.schelp
+++ b/release-packaging/HelpSource/Classes/FluidMDS.schelp
@@ -5,6 +5,8 @@ related:: Classes/FluidMDS, Classes/FluidDataSet
 
 DESCRIPTION::
 
+Multidimensional scaling of a link::Classes/FluidDataSet::
+
 https://scikit-learn.org/stable/modules/manifold.html#multi-dimensional-scaling-mds
 
 
diff --git a/release-packaging/HelpSource/Classes/FluidPCA.schelp b/release-packaging/HelpSource/Classes/FluidPCA.schelp
index 987d76f..60af69e 100644
--- a/release-packaging/HelpSource/Classes/FluidPCA.schelp
+++ b/release-packaging/HelpSource/Classes/FluidPCA.schelp
@@ -5,6 +5,8 @@ related:: Classes/FluidMDS, Classes/FluidDataSet
 
 DESCRIPTION::
 
+Principal Components Analysis of a link::Classes/FluidDataSet::
+
 https://scikit-learn.org/stable/modules/decomposition.html#principal-component-analysis-pca
 
 CLASSMETHODS::