...
Figure5 shows the main elements of the Explorer configuration, These are divided into a number of sections, each of which will be discussed individually (these are indicated with a + sign).
description
An optional description of the configuration. This is for reference purposes only and will not be used elsewhere. 
Figure 5 Elements in the Explorer configuration
...
Figure 6 Elements in the System Information section of the Explorer configuration
description
An optional description of the configuration element. This is for reference purposes only and will not be used elsewhere.
...