To view, add or delete external chains.
Adding external chains
Press the Selected external database button and select the database
file with the desired chain(s) from the Open File dialog. All public
chains in this DB will be displayed in the left-side listbox. Read-only
chains are preceded by R| while read-write chains are preceded
by W|.
Select the chains you want to add as external. Check the Write-able check box if the selected chains are
to external
read-write chains (they will otherwise be read-only. Note that public
read-only chains only can be entered as read-only external chains). Press the
Add selected external chains button.
Removing external chains
Select one or more chains in right-side listbox. Press Remove selected
externals chains button.
You have to press Update-button to make any changes effective. Note that you
have to close and re-open the KB before the changes in external chains are
fully incorporated in the KB. This will always involve re-generation of the
index tables.