【求助】oncology reports 投稿疑问

Submit the text (including any Tables) as a single file, in a standard disk (3.5 inch, not high density; 100 and 250 MB Zip disk and CD are also accepted), together with two hard copies of the manuscript and two sets of figures (not photocopies). 最后他说Not photocopies是什么意思？用一张软盘把文本和表格考进去。然后打印两份稿件和两套图片。图片是指照片还是在打印机上打印的呀？软盘里如果不放图片的话总是要照片吧？可not photocopies是什么意思呢？谢谢。