| More docs on the ARB website. See also index of helppages. Last update on 27. Jun 2017 .

Main topics:

- ARB: a Short Introduction
- Glossary
- ARB Parsimony

Related topics:

# Store Tree Topologies

- OCCURRENCE
- DESCRIPTION
- NOTES
- EXAMPLES
- WARNINGS
- BUGS

## OCCURRENCE

### ARB_NT/Tree/Parsimony <Stack> button

## DESCRIPTION

### Allows to temporarily store tree topologies.

### Click on the <STORE> button to store the current tree. The number of stored tree topologies is shown in the 'Stack' subwindow.

### After performing further optimizations, any new tree topology can be added to the stack by clicking on <STORE> again.

### Click on the <RESTORE> button to restore stored trees. Your current tree will be discarded.

## NOTES

### The initial tree will be stored at program start-up.

### When you restore the last tree from the tree stack it will be stored again automatically, to support further restores.

## EXAMPLES

### None

## WARNINGS

### The trees stored in the stack are lost when you close the 'ARB PARSIMONY window'.

## BUGS

### No bugs known