Firefly's documentation has been updated and can be obtained from the "Manuals" section. Changes are as follows:
- added descriptions for various keywords new to Firefly 8.1.1;
- completed keyword descriptions for the $MASS, $DATA, $P2P, $LP2P, and $DRC groups;
- added text on the memory limitations of Firefly;
- added a release history for documentation;
- improved layout;
- various minor improvements.