Specify the qualifiers which define the application. Often times, the easiest way is to click and hold the search (magnifying glass) icon next to Module Name (EXE) with the left mouse button and release the mouse button when you are over the desired window. This will define the application as anything running under that process.
All of the fields are treated as a logical AND, meaning each field which is not empty is used as part of the matching criteria. All fields must match to be considered within the application definition.
You can use regular expressions to match any of the field criteria. This is especially helpful when you want to match more than just one program. If the Use Regex box is checked, StrokesPlus.net will consider the value in that field to be a regular expression.