Peaf Questions

For those who use a digital evidence storage platform. 

When an officer / deputy gathers surveillance, pictures, dash cam videos, etc. on a usb drive or cd,  were public provided the medium of transport, do you upload it into your digital vault and dispose of the transport medium and make a case note on how the information was received?  Or do you save it and enter it as evidence after it has been uploaded?  We utilize AXON, which offers "community request" for whomever the officer provides a link to upload digital evidence, but there are people in the public that still provide us with storage devices.

Thanks!

David J Kaiser