What do you mean by the words below?
needs to create an additional account to represent some project for instance
I can't digest well for what you say.
Can you give an example of 1 main account and 2 or 3 or so on for the example you mentioned?
All is simple: if you don't understand it, you don't need it.
When someone professionally represents different projects, they understand very well what I mean.
Since the friendly vice president did not give a suitable example, maybe I will try to explain it like this:
Mr. Jack created a Bitcoin mixer project called BitMixer.
Mr. Jack wanted to promote it to various forums including altcoinstalks.
Mr. Jack created an altcoinstalks account with the username "
JackBitMixer". But Mr. Jack also needed an altcoinstalks account to test the main post, promotion account, or account for collaboration with other projects etc.
Mr. Jack took the initiative to create a second account with the username "
JackBitMixer2" and the third with the username "
JackBitMixer3".
So, Mr. Jack has 3 altcoinstalks accounts, namely --> JackBitMixer, JackBitMixer2, JackBitMixer3.
Is that what is meant by
professionally according to you?