Hi,
can one who is using the shel yad on the opposite hand (because of a injury). slightly wrap the strap over the right under part of the shel yad box to put on the teffilin so it wont be loose and fall off and be easier to wrap?
Thank you
Answer:
Under the circumstances, if the majority of the tefillin box will still be flush against the arm, this is fine.
Sorry to hear about the injury, and best wishes for a refu’a sheleima.