I just signed up. One suggestion. Improve the "Phonebook" feature. Entering one contact per line? No excel/csv import? And no way to bulk add contacts after a g

I just signed up. One suggestion. Improve the "Phonebook" feature. Entering one contact per line? No excel/csv import? And no way to bulk add contacts after a group has been created? Not fun when I need to add 2000 contacts.