There are 5 sections to Settings.
They are the Image Properties, Image Effects, Text Caption Properties, Filename Changer Properties and the File Properties. Each section can be expanded by clicking on the
double chevron button on the section header or contract/close up by clicking on the 
double carets button on the section header.
This shows the Image Properties section expanded
This shows the Image Properties section contracted
Note : Irrelevant options would be hidden. For example, if you set Image Format to BMP, all options relating to JPEG would be hidden as they are not relevant for the option.