I-Systemli inikezela ngenqwaba yezinsizakalo njengokungahwebi. Kodwa-ke, amanye amasevisi afana nesevisi yawo ye-imeyili afinyeleleka kuphela uma unothile okumemayo: “Sithathe isinqumo esihlakaniphile ngokumelene nesistimu yokubhalisa evulekile ukuze sigweme ukusetshenziswa kabi kwesevisi.” (https://www.systemli.org/en/service/mail/) Futhi yabo isevisi ye-nextcloud itholakala kuphela uma unekheli le-imeyili. Njengoba lezi zibonakala kuwukuphela kwezinsizakalo ezikhawulelwe kancane, nginganikeza amabhulokhi angu-4/5, ngoba zonke ezinye izinsizakalo zibonakala zingahwebi ngokuphelele.