diff --git a/help/content.json b/help/content.json
index 2e4dd02..ecd6e10 100644
--- a/help/content.json
+++ b/help/content.json
@@ -68,7 +68,7 @@ children: [
         leaf:true
     },
     {
-        text:'Plot In Details (TBD)',
+        text:'Plot In Details',
         children:[{
 			text:'Plot Objects',
 			id: 'plotObjects',        
@@ -78,23 +78,23 @@ children: [
 			id: 'plotPage',        
 			leaf:true
         },{
-			text:'Plot Objects : Layout',
+			text:'Plot Objects : Layout (TBD)',
 			id: 'plotLayout',        
 			leaf:true
         },{
-			text:'Plot Objects : Panel',
+			text:'Plot Objects : Panel (TBD)',
 			id: 'plotPanel',        
 			leaf:true
         },{
-			text:'Plot Objects : Axis',
+			text:'Plot Objects : Axis (TBD)',
 			id: 'plotAxis',        
 			leaf:true
         },{
-			text:'Plot Objects : Additional Objects',
+			text:'Plot Objects : Additional Objects (TBD)',
 			id: 'plotAdditional',        
 			leaf:true
         },{
-			text:'Plot Objects : Parameter',
+			text:'Plot Objects : Parameter (TBD)',
 			id: 'plotParameter',        
 			leaf:true
         }]
diff --git a/help/plotObjects b/help/plotObjects
index 13467d3..ea55109 100644
--- a/help/plotObjects
+++ b/help/plotObjects
@@ -1,4 +1,8 @@
 <h2><img src="js/resources/images/16x16/plot.png" style="margin: 0px 10px 0px 0px;"/>Plot Objects : Hierachy</h2>
-<img align="left"  src="help/images/plotObjects.png" style="margin: 10px 10px 0px 0px;"/> 
-<br/>
+<img align="right"  src="help/images/plotObjects.png" style="margin: 0px 10px 0px 10px;"/>
+The plot request form is organised as multi-level plot elements tree.
+To modify an element settings just click it and all available options are shown on the right panel.
+Current selection is shown next to the corresponding element.<br/><br/>
+Note that at any moment you can modify any option for any element.
+ <br/>
        
\ No newline at end of file
diff --git a/help/plotPage b/help/plotPage
index 20f1685..e843584 100644
--- a/help/plotPage
+++ b/help/plotPage
@@ -1,4 +1,11 @@
 <h2><img src="js/resources/images/16x16/plot.png" style="margin: 0px 10px 0px 0px;"/>Plot Objects : Page</h2>
-<img align="left"  src="help/images/plotPage.png" style="margin: 10px 10px 0px 0px;"/>
+On click the <b><i>Page</b></i> element :
+<img align="left"  src="help/images/plotPage.png" style="margin: 10px 10px 20px 0px;"/>
+<h3>Non-evident options : Explanation</h3>
+<b><i>1. Epoch Superposed Mode</i></b> : if activated - all time intervals        
+(in a case of time table / catalog input) are plotted on the same page.
+An example of IMF magnitude plot with checked <i>Epoch Superposed Mode</i> and Time Table with 5 intervals as time input : 
+<br/>	<img align="left" src="help/images/image3.png" style="margin: 0px 10px 10px 0px;"/>
+<br/>
 <br/>
        
\ No newline at end of file
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