| A | B |
| Data source | File containing the records or fields used in another document or file. |
| Mail marge | Process that combines a document with information that personalizes it. |
| Main document | File used in a mail merge that contains the information that does not vary from one document to the next. |
| Merge field | Placeholder in the main document in a mail merge that is replaced with data from the data source when you perform the merge. |
| Template | Predesigned file that can be used to create a new file. |
| Track changes | Tool in Word that keeps a record of any change you or a reviewer makes in a document by formatting inserted text in a color and underlined, and deleted and moved text in a balloon in the right margin. |
| Workgroup collaboration | Process of working together in teams, sharing comments, and exchanging ideas for a common purpose. |
| Landscape Orientation | Page or worksheet rotated so it is wider than it is long. |
| Office Button | Button that opens a menu with commands for working with files, including commands for opening, saving, printing, and creating new files. |
| Portrait Orientation | Page or worksheet rotated so it is longer than it is wide. |