What lessons did we learn from Facebook, Instagram and Whatsapp issues yesterday?
For my Coursewiki last year September, Texila insisted that our means of communication must be Skype. Some wanted us to also us to have a group WhatsApp.
Now I hope they would understand the preference. I have been using it since IFDC days. It's has been very useful. What lessons did we learn from Facebook, Instagram, and Whatsapp issues yesterday?