My 3CX Partnership deleted and all linked clients data wiped because 3CX didn't like my forum post. Then I found out the new 3CX management wants to remove small & medium partners. :
3CX Phone System Multi Tenant V11 veröffentlichet
3CX by Mark Martin - New Age Communication %
Install 3cx multi tenant pbx in cloud in premises by Agct63 | Fiverr
3CX Phone System Multi Tenant for 3CX Phone System 11 Available
The 3CX IP PBX Tutorial by Matthew M. Landis, Robert Lloyd - Ebook | Scribd
Install 3cx multi tenant pbx in cloud in premises by Agct63 | Fiverr