caring of licence during flight duty?

[Quazimodo007]

where to find information ,regarding caring of pilot licence during flight .,it is necessary to have original at all time or you can carry with you copy of it?

[Amadis of Gaul]

Caring for one's license is very important.

[Rick777]

I would guess that whether or not a copy is acceptable would vary with the jurisdiction you are in. My original has been in my wallet since I got it in 1975. Of course it has been replaced a few times for various reasons, but I have always carried my original.