...
Select the Domain from the orgNode
Double click a node
Choose Archive from the Node Menu
You will be asked to confirm your choice
...
Un-archiving a node
Choose More from the Node Menu
Choose Un-Archive
...
...
Select the Domain from the orgNode
Double click a node
Choose Archive from the Node Menu
You will be asked to confirm your choice
...
Choose More from the Node Menu
Choose Un-Archive
...