Are you keen to know how to use multiple twitter accounts from a single email address? Basically, twitter does not allow the use of multiple accounts from a single email address. 
If you try to open an alternative twitter account by providing the same email address then twitter will show you an error message that says “Email has already been taken”.
Nevertheless, you can still succeed in doing so by a very simple technique. For this purpose, you just need to have a Gmail or Google Apps email address.
Gmail provides the facility to include a dot (.) wherever you want in the username and still you will get all the emails of that new alternative email ID in your original mailbox. For example, if you have an email address namely howdy@gmail.com, then the emails addressed to how.dy@gmail.com or ho.w.dy@gmail.com will also reach in your original email ID that is howdy@gmail.com. This is because Gmail does not take into account the periods used in any email username.
So this is where you can dodge Twitter since it will acknowledge both howdy@gmail.com as well as how.dy@gmail.com as two totally different and authentic email addresses even when they are directed towards a single Gmail Inbox.
Hence, try out this tactics and enjoy using two different Twitter accounts by providing a single email address!
