The Library Explorer enables you to explore library files in a tree structure similar to the Code explorer.  Files with the extension ‘.inc’ are considered Library files. The Library explorer will search all the files in the Library Search path defined in Options.

Filtering
You can choose to show only libraries that contain procedures or subroutines or exclude libraries that contain procedures or subroutines. Click the tool buttons on the top of the explorer to show or hide libraries containing Procedures or libraries with no procedures. 

Further filtering can be achieved by selecting the library paths the explorer uses. Click on the down arrow and choose Search Paths. Library Paths are set up in the Options dialog but by selecting Search Paths from the Drop down menu you can choose which of the pre-set Search Paths the Library Explorer uses.

Calling Library Routines 

Library Files containing Procedures(Proc) or Subroutines(Sub) will list the Procedures or Subroutines in child nodes.  Double clicking on a child node will paste that item into the editor at the current location.  If there is no reference to the Library File in the current document the line include "Library Name.inc" will be pasted into the editor in the line before the library call line. e.g.

Include "Convert24.inc"

BCDToDec() 

You can use AutoCompletion to prompt for parameters.

Opening a Library 

To Open a library open the Context Menu and click on the item.   By default, the library will be opened as Read Only. To edit the library double click the Read Only panel to open the document for editing or copy it to another destination and  open it in the normal way.