Method and Human-to-Machine Interface apparatus for managing contact data with multiple labels

摘要

Managing contacts with multiple labels for quickly finding contacts.
Inputting contacts and labelling one or more labels to said contacts, each label corresponding to a contact group.
Displaying a label list with all labels (and possibly the number of contacts having said label) and a contact list with all contacts.
If a label is selected, displaying the contacts having said selected label, as weil as a new label list containing the labels of all the contacts which are displayed at this stage.
A further selection of a label can reduce the number of displayed contacts.
Input means tor returning to the previous displayed lists.
Upon selection of a displayed contact, corresponding contact data may be displayed. List may be transmitted to computer device, e.g. for back-up.