10 April 2013 Dear Dr Author Your article xx0000 Title: Test of submission system Author(s): A. Author Journal: Acta Crystallographica Section B URL for your article: https://submission.iucr.org/submit/b/review_address/LJUcrGYC97xHtuWA/xx0000 On 20 March, I e-mailed comments on this manuscript for your consideration. In view of the time that has elapsed since I last heard from you on this matter, I wonder if you are still intending to publish the manuscript in this journal. If you are, will you please let me know? If I do not hear from you within two weeks, I will assume that your plans have changed or are too uncertain to warrant retention of your manuscript in my `active' files. I will then list your manuscript as `withdrawn'. If your manuscript is now removed from my `active' file, it may still be submitted in the future. It would then be regarded simply as a new submission and the presently established date of first receipt would no longer be applicable. I look forward to hearing from you. Best wishes Professor Co-editor coeditor@iucr.org