Index: trunk/BNC/bnchelp.html
===================================================================
--- trunk/BNC/bnchelp.html	(revision 4087)
+++ trunk/BNC/bnchelp.html	(revision 4088)
@@ -572,5 +572,5 @@
 </p>
 <p>
-When converting RINEX Version 2 to RINEX Version 3, the tracking mode or channel information in the (last character out of the three characters) observation code is left blank if unknown. When converting RINEX Version 3 to RINEX Version 2
+When converting RINEX Version 2 to RINEX Version 3, the tracking mode or channel information in the (last character out of the three characters) observation code is left blank if unknown. When converting RINEX Version 3 to RINEX Version 2:
 <ul>
 <li>C1P in RINEX Version 3 is mapped to P1 in RINEX Version 2</li>
@@ -596,12 +596,8 @@
 <p><a name="reqcoutput"><h4>3.6.4 Output Files - mandatory if 'Action' is set</h4></p>
 <p>
-Mandatory if 'Edit/Concatenate' selected:<br>
-Specify full path to output RINEX observation file(s) and
-specify full path to output RINEX navigation file(s).
-</p> 
-
-<p>
-Mandatory if 'Analyze' selected:<br>
-Specify logfile(s) to output analysis results.<br> 
+If 'Edit/Concatenate' is selected, specifying the a path to output RINEX observation file(s) and specifying a full path to output RINEX navigation file(s) is mandatory.</p> 
+
+<p>
+If if 'Analyze' is selected, specifying logfile(s) to output analysis results is mandatory.<br> 
 </p> 
 
@@ -614,7 +610,7 @@
 </p>
 <p>
-where &lt;keyName&gt; stands for the name of an option contained in the configuration file and &lt;keyValue&gt; stands for the value you want to assign to it. This functionality may be helpful in the 'RINEX Editing & QC' context when running BNC on a routine bases for maintaining a RINEX file archive.
-</p>
-The following Linux example calls BNC in 'no window' mode with a local configuration file 'rnx.conf' for concatenating four 15min high-rate RINEX files residing in the local directory to produce an hourly RINEX Version 3 file with 30 seconds sampling rate:
+where &lt;keyName&gt; stands for the name of an option contained in the configuration file and &lt;keyValue&gt; stands for the value you want to assign to it. This functionality may be helpful in the 'RINEX Editing & QC' context when running BNC on a routine basis for maintaining a RINEX file archive.
+</p>
+The following example for a Linux platform calls BNC in 'no window' mode with a local configuration file 'rnx.conf' for concatenating four 15min high-rate RINEX files residing in the local directory to produce an hourly RINEX Version 3 file with 30 seconds sampling rate:
 </p>
 <p>
@@ -622,5 +618,5 @@
 </p>
 <p>
-You may use the asterisk charakter '*' as a wildcard as shown in the following comand line option to specify a selection of files in a certain directory:
+You may use the asterisk '*' wildcard charakter as shown in the following command line options to specify a selection of files in a certain directory:
 </p>
 <p>
@@ -631,5 +627,5 @@
 
 <p>
-The following is a list of available keynames for 'RINEX Editing & QC' (short: reqc, pronounced 'rek') options and their meaning, cf. section 'Configuration Example':
+The following is a list of available keynames for '<u>R</u>INEX <u>E</u>diting & <u>QC</u>' (short: REQC, pronounced 'rek') options and their meaning, cf. section 'Configuration Example':
 </p>