How to print A3 in word

Word can print pictures with pictures as the background of the page, which has the advantage of printing pictures to the maximum extent.

1. First, make sure that the computer is connected to a printer that can print A3 format.

2. Then, set the paper as A3, and then typeset:

2. 1. Insert the picture to be printed.

In the page layout, click the page color and select the filling effect, and then open the place where the picture is inserted, as shown in the following figure:

Select the A3 size picture to insert.

2.2. The picture inserted in this way is regarded as the background of the whole page, so the border of the picture coincides with the edge of the page, and the purpose of printing the picture to the maximum extent is achieved.

2.3, after completing all the above settings, you can print to complete the work.