________ is modifying data from different sources to meet your needs

The header is an area reserved at the top of a document

Indicate whether the statement is true or false

Answer the following statements true (T) or false (F)

1. The invisible files are the files that only the owner can see. 2. You can use only one command option at a time on the command line. 3. You can use the vi editor or the cat command to look at the content of a file. 4. You can use the vi editor or the cat command to create a file. 5. After the print command is issued, there is no way to cancel the print job.