Communication Scenario
A member of a community lending group enters microloan payment information into a database using her mobile phone. She receives confirmation of the data entry through SMS message (which she cannot read), as well as through an audio recording. But when her phone cannot be recharged due to power outage, the communication device (mobile phone) and medium (digital media) are not usable.

Relevant Bridges & Barriers
Language & Literacy Constraints
Appropriate Technology
Equipment & Infrastructure Constraints