Kindly provide the line numbers in the Manuscript file of your submission.
Please log onto Elsevier Editorial System as an Author: http://ees.elsevier.com/conbuildmat/
1. Go to the menu item "Submissions/Revisions Sent Back to Author".
2. Click "Edit Submission/Revision".
3. Click on the relevant submission step on the left-hand menu;
4. Provide or modify the item/information as requested.
5. Go to "Attach Files" and "Build PDF for my Approval".
6. View and Approve your new PDF file including the changed item(s), or if needed, Edit again.