Certain publishers who manage a large portfolio of journals offer transfer services if a submitted paper is rejected before being reviewed.
I have had mixed luck with transferring papers, sometimes I transferred to a more selective journal and the paper was sent to review, sometimes I transferred "down" and didn't get reviewed.
I have always wondered if editors are somewhat biased by receiving a transferred paper because they might be wondering why it was rejected by their colleague.
Is it a good idea to transfer papers when the format between the two journals involved is somewhat similar? Is it better to spend an hour redoing the submission to avoid some negative bias?
Does a transferred paper bias editor judgment?
Please only answer if you have some direct experience, otherwise this becomes an opinion based answer.