-\nomenclature{\textbf{Index file}}{an .idx, .mkr or .toc file built by Cinelerra in the .bcast5 directory of your home folder in order to quickly, and with less cpu involved, seek into big media files, for skipping, faster playback and drawing waveforms and picons. Index files are not human readable. If an index file for an asset is already built, it is not recreated – this saves a lot of time. However if you switch from a native format to using ffmpeg, or vice versa, you should always rebuild the index. The number of index files to keep can be set by the user and you can easily delete all of them at once from the Settings→Preferences, Interface menu.}
+\nomenclature{\textbf{Index file}}{an .idx, .mkr or .toc file built by \CGG{} in the .bcast5 directory of your home folder in order to quickly, and with less cpu involved, seek into big media files, for skipping, faster playback and drawing waveforms and picons. Index files are not human readable. If an index file for an asset is already built, it is not recreated – this saves a lot of time. However if you switch from a native format to using ffmpeg, or vice versa, you should always rebuild the index. The number of index files to keep can be set by the user and you can easily delete all of them at once from the Settings$\rightarrow$Preferences, Interface menu.}