sudo apt update
sudo apt install snapd
sudo systemctl start snapd # service snapd start
sudo systemctl status snapd
sudo snap install core

sudo snap install application-name
sudo snap install vlc
sudo snap install authy
sudo snap install snap-store
sudo reboot

sudo ln -s /etc/profile.d/apps-bin-path.sh /etc/X11/Xsession.d/99snap
sudo nano /etc/login.defs
ENV_PATH PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/snap/bin