This website describes how the IPPC Community can exchange phytosanitary certificates electronically. Although not specifically related to COVID-19 there have been a number of examples of how the increased use of IPPC ePhyto Solution has facilitated trade during the COVID-19 situation.  For example, electronic exchange reduces the need to have human interactions,  thus reducing the risk of transmission of the virus by decreasing the number of times documents need to change hands.