How to save the drop card to your contacts

The drop card is a ".vcf" file at the bottom of the email:

Tap on the card.

The card will be displayed, with the following choices at the bottom.

Update Contact

If Contacts thinks the DropCard matches an existing card, then it suggests an "update".

The display adds the new data to the matching card, and let's you decide what to add

if you think it matches, then use the red minus signs to remove the duplicate data.

if there is nothing new you want to add, then press cancel.

Create contact

Creates a new entry, with the information in the DropCard.

You can edit the data before you press "Done".