Text Box problem

When I download an 8.5x 11″ image and then want to add text to the image using the text box,

why does the print ALWAYS COME OUT SMALLER THAN THE ORIGINAL 8.5×11…….

Solution

After downloading the pictures you use some application to process them. It won't be MS Word, it won't be Excel, it won't be MS Media Player but we do not know what it might be.