Update index.html

Update user meetings

Author: jschuemann

index.html

@@ -34,9 +34,10 @@ <h3>Welcome to the TOPAS Collaboration official site!</h3>
     <div class="maintext">
 
 
-        <h3> The next TOPAS user meeting will be at FRPT </h3>
+        <h3>  TOPAS user meetings </h3>
         <p> 
-        Are you attending the FRPT meeting? Then come join us for the next TOPAS user meeting. Details to follow.
+        Are you attending a scientific meeting and would like to have a TOPAS User Meeting? 
+            Let us know and we will try to organize one, especially around PTCOG, AAPM, RRS, and FRPT meetings.
 
 
         <h3>What is OpenTOPAS ?</h3>