I wondered many times trying to change my primary email ID. As I was using yahoo email ID but actually, wanted to use gmail ID for my blog to logIn. Finally, today is the day I make it happen. If you too wondering to change your primary email login ID with your gmail ID (which is the default user login ID for blogpost.com), here are the things you need to do.
This is also a way to invite more people to contribute into your blog. If invited person accepts your invitation, s/he can start posting on your blog as an author. You can also assign that person an administrative rights to manage overall settings of your blog.- Login to your blog using your existing email ID
- Go to Settings then under Permission find Blog Authors and click on '+Add Author'
- Type email id you want to use for login and click on 'Invite Authors'