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There are also some useful apps that help you to collect and manage contact information. A smartphone with a camera and suitable app can scan a business card and instantly update the information to a phone contact list. In addition, individual QR codes on stickers can be generated for Cluster members to stick on the back of phones so others can scan the QR code to get an instant upload of the contact to the phone (see more on QR Codes later in the Reporting & dissemination section).
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