Can I make multiple accounts with the same email?

I have a need to use the same email for multiple accounts, however this is not an option. Is there some way to make it an option?
I found this topic, https://help.forumotion.com/t117323-email-advice?highlight=same+email+adress but it didn't make things clear, I tried making it Automatic Activation, but it still said "Sorry, but that e-mail address is already registered by another user."
So is there any way to use the same email address for multiple members?

Do you want both the accounts on the same forum? Or you are trying to create forums with the same account?

Both the accounts on the same forum. Or rather, the about three or five accounts.

I don't know if this would work.
You definitely can't register using the same email account. However, once you register using different accounts, then go into the admin panel & change the emails for the profile's to one single email. See if that works.

It seems to work. It is possible something will come up, but it appears for now that that solution works.
Thank you for your assistance.