| More docs on the ARB website. See also index of helppages. Last update on 22. May 2026 .

Main topics: ARB: a Short Introduction Glossary NTREE MODES (general info) | Related topics: SPECIES INFORMATION
# INFO MODE OCCURRENCE DESCRIPTION NOTES EXAMPLES WARNINGS BUGS ## OCCURRENCE
### ARB_NT: <INFO> button in the left column ### F6 on the keyboard
## DESCRIPTION
### The 'INFO MODE' allows you to show or modify information assigned to terminal or internal nodes (i.e. species or groups of species). ### Press the <INFO> button of the 'ARB_NT' window or the 'F6' key on the keyboard to activate the 'INFO MODE'. In the latter case, the cursor has to be placed within the tree display area. The 'SPECIES INFORMATION' window is displayed. ### Select a species or an existing group: Move the cursor to the respective node and press the left mouse button. The corresponding information is displayed within the 'SPECIES INFORMATION' window. ### Create and select a group: Move the cursor to any corner or edge of the triangle (radial tree) or rectangle (dendrogram) representing the desired group and press the right mouse button. The corresponding information is displayed within the 'SPECIES INFORMATION' window.
## NOTES
### The selected node is indicated by an open square.
## EXAMPLES
### None
## WARNINGS
### None
## BUGS
### No bugs known