I want to design specific class hierarchy consisting of three classes: Certificate, Organization, User. Both Certificate and Organization seem to me to be kinda
nscopying
gridsome
nuget-update
tawk.to
netsuite2.com
sym
typed.js
swift5.4
two-connection-limit
custom-button
mongodb-aggregation
zipapp
resourcemanager
jvectormap
openiddict
angular-template-form
xrdp
bitmex
debug-mode
gams-math
tsoa
decibel
avdepthdata
weka
azure-function-nodejs
system-testing
liferay-7.4
smartthings
elasticsearch-6.8
workflowservice