yes, some of us have had the need to remove a quilt from the frame- then re-load it-
it is not that difficult to do- i take it you have started quilting?
depending on where you started it might be a chore to reload- but you can do it...if you started at an end when you reload just start with the quilted part-
if you started quilting in the middle it takes a little more work because you have to make sure to have every thing even and wrinkle free from the center- but it is still do-able