Sometimes it is useful to understand the working mechanism of a specific file format supported by NeuroElf/xff, particularly for the text-based (tff) formats (e.g. BrainVoyager QX's protocol file format). This page will, in time, link to information about the various formats.

• MAP (BrainVoyager QX slice-based map file, i.e. for FMR overlay)

• MDM (BrainVoyager QX Multi-study design matrix file)
• PRT (BrainVoyager QX Protocol file)
• SDM (BrainVoyager QX Single-study design matrix file)