I just received a few Phrags and most were fine but there were two with longer/more-exposed leaves than the others and they got a bit cold during shipping.
The leaves on one of them are turning brown/mushy from cold damage, but only half of two of the largest leaves got cold damaged.
My question is, for leaves that are partially cold damaged, can I just cut them to prevent it from spreading?
I would definitely remove the infected part with a little extra of the leaf and then treat the remainder of the leaf with isopropyl alcohol to sterilize and dry it. I would watch the orchid for a few days to make certain it will then be alright.