After multiple drafts over a period of months I thought our paper was reasonably well written and that we fixed many of the errors. Wow,&nbsp;was I wrong! &nbsp; We had been looking at the paper for so long that we could not see&nbsp;our own mistakes.<br /><br />Thank you for your help. &nbsp;Not only did you rectify all the problems, but after&nbsp;seeing your edits&nbsp;I am less likely&nbsp;to make some of these mistakes again. So, we&nbsp;got a well edited document and a writing lesson all in one.<br /><br />Thanks!