Which character or characters separate the cell reference from the sheet name in an external reference?

Which of the following is NOT true regarding previewing your reports before you print?

A) it is a good idea to preview it before you print it or send it in PDF form to someone else to ensure the formatting is what you expected. B) It is a good idea to preview the report before you print it or send it in PDF form to someone else to ensure the formatting is what you expected. C) In Print Preview, the labels may not look the way they will look when you print them. D) On mailing labels, it is common for the address to not quite fit into the label.

Which of the following is a type of interface on a router that never goes down?

A. vty B. console C. loopback D. subinterface