===== Saving a part of a tree in a separate file=====
Agelong Tree allows to save a part of the family tree into a separate file.

1. Use the filters of the Persons table to hide all unnecessary persons. For example, use ''Present in the tree'' filter: build a tree with all the required persons, fold the branches with unrequired persons, then tick ''Present in the tree'' filter:\\
{{gpopup> :en:2025-03-21_16-07-27.png?65% |%Present in the tree}}

2. Go to the menu ''File'' --''Save filtered as'' and give the new file a name:\\
{{gpopup> :en:2025-03-21_16-09-05.png?42% |%Saving a part of a tree in a separate file}}

The new file will contain all persons that were present in the Persons table at the moment of saving, and all objects like events, documents etc that are connected to the persons.