readme update

README.md

@@ -38,4 +38,10 @@ and summarization, or various audio processing settings.
     <a href="https://github.com/lukasbach/pensieve/releases/latest">
         Download the latest release
     </a>
-</div>
+</div>
+
+## Issue reporting
+
+If you encounter any issues or bugs with Pensieve, please report them as issue.
+Please provide the log files from your local installation, which is stored in
+the `%USERPROFILE%\AppData\Roaming\Pensieve\logs\main.log` folder.