Lora Sneider, an Advertising Executive at Hyde International, Needs to Work

Multiple Choice

Lora Sneider, an advertising executive at Hyde International, needs to work out of home today. Her team has been online all day, exchanging e-mails and IMs about an ongoing project. Lora needs to take an hour off to prepare lunch for her kids. Which of the following can Lora use to let her team know she'll be back in an hour?

A) a hashtag
B) a mashup
C) a context indicator
D) augmented reality