The Selection Panel provides functionalities to let the client choose what he/she wants to keep or eliminate. It shows the component depth, rules applied for this page, rules applied for this domain, and rules excluded for this domain, and the tag name, tag ID, and score. The mobilizer gives three logical mappings and one score-based mapping, which can be seen on the left side panel as four separate columns. It will pre-load stored mapping from the database, and preselect the corresponding checkboxes on the selection panel.