image\smlsq.gif If the string starts with an equals sign, =, all the registers are shown as name=value in the window, else shown in table form (the name is above the value).

image\smlsq.gif If a line starts with an underscore character, _, the line shows as a comment label (non-active).

image\smlsq.gif If the line starts with an exclamation mark, !, it provides a description line for the tab.

image\smlsq.gif If the line starts with:

$ the next line starts or ends an expansion block, controlled by + or -.

$+ indicates a collapsed block

$- indicates a expanded block

$$ this ends a previously opened block.