After you have selected your photos for resizing and selected and output directory (previous step) you must define how you would like to resize these photos.
To do this please make your settings the same as the ones in the picture to the right. Do not, however, make your output directory the same. You may also change the "Name Pattern" box to "picturename_###". For example say your pictures were taken at a recent parade. You would then want to enter something like "parade_###". After you have entered each of these settings correctly select "Set advanced options".
Note:With these settings your pictures will be resized and renamed. Each picture will be renamed to "name_###". So in the example to the right the first picture would be "parade_001".