Unlimited subdomains

Iā€™m creating a school management app that can be used by many schools and I want each school to have its subdomain, Let say 50 schools for example,

Main domain: portalnet.com

school1.portalnet.com, school2.portalnet.com, school3.portalnet.com e.t.c

How can I achieve this in bubble? Will I need to achieve this using external services? Or customs codes or plugins. This challenge has always limited me from embarking on these types of projects.

Thank you :pray:

Hi there,

I see users frequently suggesting CoAlias for this:

By @gaimed