Clean up PFE CalcImage content

Author: ctrueden

_pages/plugins/pfe-calcimage.md

@@ -5,20 +5,24 @@ section: Extend
 categories: [Import, Microscopy, Electron Microprobe]
 ---
 
-##Purpose
-To import quantified maps from Probe Software [Hyperlink](https://www.probesoftware.com/) CalcImage into ImageJ and assist with measurements
-
-##Description
-1. Allow import of Probe Software CalcImage .TXT files into channel stacks
-2. Plot line profiles for channel stacks
-3. Plot data table for lines in channel stacks
-4. Measure areas for channel stacks
-
-##Installation
-Download zip folder containing macros from [Hyperlink](https://github.com/Benjamin-Buse/PFE-ImageJ/blob/main/PFE_CalcImage.zip). Unzip the folder and copy it to the plugin folder within ImageJ installation. If ImageJ is open, restart. Then should be visible within plugin menu.
-
-##Usage
-Prior to import into ImageJ, in CalcImage export quantified grd files to ascii txt
-Once images have been imported into ImageJ:
-Before running line profile draw a line on the channel stack, using the line tool, if you double click on the line tool a wide line can be selected
-Before running measure area draw an area on the channel stack, using the rectangle, circle or freehand tool
+## Purpose
+
+Import quantified maps from [Probe Software](https://www.probesoftware.com/) CalcImage into ImageJ and assist with measurements.
+
+## Description
+
+1. Allow import of Probe Software CalcImage .TXT files into channel stacks.
+2. Plot line profiles for channel stacks.
+3. Plot data table for lines in channel stacks.
+4. Measure areas for channel stacks.
+
+## Installation
+
+Download the [zip archive containing the macros](https://github.com/Benjamin-Buse/PFE-ImageJ/blob/main/PFE_CalcImage.zip). Unzip the folder and copy it to the plugin folder within ImageJ installation. If ImageJ is open, restart. Then should be visible within plugin menu.
+
+## Usage
+
+* Prior to import into ImageJ, in CalcImage export quantified grd files to ascii txt.
+* Once images have been imported into ImageJ:
+  * Before running line profile draw a line on the channel stack, using the line tool, if you double click on the line tool a wide line can be selected.
+  * Before running measure area draw an area on the channel stack, using the rectangle, circle or freehand tool.