Could these commands cause any issues?
sudo apt update
sudo apt install ufw
sudo ufw allow 25
sudo ufw allow 587
sudo ufw allow 465
sudo ufw allow out 22
sudo ufw allow out 25
sudo ufw allow out 587
sudo ufw allow out 465
sudo ufw enable
sudo ufw status verbose
i use the aapanel as the mail client, website is on a different vps using 465 with ssl @aaPanel_Kern