Character spacing can be adjusted using the ________

Match the following terms to their meanings:

I. taskbar A. onscreen rectangular area II. window B. pointer, or link, to a program or resource III. icon C. displays icons for background programs and resources IV. shortcut D. area that enables you to move among open applications V. Notification area E. small picture on the desktop

If a specific user cannot transfer files to an FTP server but others can, what can the technician unblock on the user's computer to fix the problem?

A) Outgoing connections to port 80 B) Incoming connections to port 443 C) Outgoing connections to port 443 D) Outgoing connections to port 21