Index: trunk/BNC/bnchelp.html
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--- trunk/BNC/bnchelp.html	(revision 2393)
+++ trunk/BNC/bnchelp.html	(revision 2394)
@@ -996,4 +996,8 @@
 </p>
 
+<p>
+Note that BNC's 'PPP Client' option can also be used in 'Offline Mode'. Apply the '--file &#060;<u>inputFileName</u>&#062;' option for that to read a file containing synchronized observations, orbit and clock corretors, and broadcast ephemeris. Such a file can be generated using BNC's 'Raw Output File' option.
+</p>
+
 <p><a name="pppmount"><h4>3.11.1 Mountpoint - optional</h4></p>
 <p>