Software as a service (SaaS) is a cloud-based software in which the vendor hosts applications and make them available online for people to use without the need of installing them on their systems. Examples of Software as a service (SaaS) software include DocuSIgn, MailCHimp, Dropbox, BigCommerce, Salesforce etc.
i think you might have to just make adjfferent one for thenm a sepeet account. but im not sure atleast ive never seen anywere if you can add someo e else to the same account.