When a communications tool is ____________________, interchanges happen in real time and all parties must be online at the same time.

The ________ is a pop-up calendar that allows a user to enter a date by clicking a date in the calendar

A) Date Pop-up B) Date Picker C) Pop-up Window D) Calendar Form

What is the maximum number of fields that can be sorted in a single sort?

A) 64 B) 8 C) 16 D) 32