Update HowTo.md
Adding paths
1. Rename RNG file with HTML suffix and open it in browser.
2. Choice from the context menu show source
-* RNG file opened in Chrome browser
+* Original RNG file opened in Chrome browser has lines as
<tr>
<td class="line-number" value="61"></td>
<td class="line-content">&lt;define name="ds-signature"&gt;</td>
</tr>
-* RNG with named with HTML suffix opened in Chrome browser (providing more styles)
+* RNG with named with HTML suffix opened in Chrome browser is providing more styles:
<tr>
<td class="line-number" value="61"></td>
3. From the 'source' window, choose again from the context menu 'inspect'
2. From the shown nodes, choose the body element and from the context menu choose 'copy element'
-3. Copy it into the template
-4. Make it XML by replacing <br> with <br/> (likely that's all)
+3. Copy it into the [template] (..template.html)/
+4. Make it XML by replacing &lt;br&gt; with &lt;br/&gt; (likely that's all)
4. Change correct indent from tab to 4 Space (only necessary for ODF 1.2 parts - easy with UltraEdit ^t)
-5. Place the created HTML into the appropriate folder, e.g. 'xslt-runner\src\test\resources\odf13'
-6. If necessary adopt the new input path in the pom.xml
+5. Place the created HTML into the appropriate folder, e.g. '[xslt-runner/src/test/resources/odf13](../../../xslt-runner/src/test/resources/odf13)'
+6. If necessary adopt the new input path in the [pom.xml](../../../pom.xml)
7. Do XSL transformation via Maven 'mvn clean install' to add IDs for RelaxNG Defines & HRefs for RelaxNG refs
-8. Copy the sample_xslt\rng\view-source.css to the new created output target\generated-resources\xml\xslt
+8. Copy the [sample_xslt/rng/view-source.css](../../../sample_xslt/rng/view-source.css) to the new created output target\generated-resources\xml\xslt
**NOTE:**
Original CSS was downloaded from [Chromium sources](https://chromium.googlesource.com/chromium/blink/+/72fef91ac1ef679207f51def8133b336a6f6588f/Source/core/css/view-source.css?autodive=0%2F%2F%2F)
