Hi, guys. Don't worry about that. It's not a problem with the software itself.
Because you didn't fill in the same count of email information as Account count. If you set Account count to 3, then there will be 3 lines of email information for you to fill in.
For example, if you change the Account count number to be 2, it will automatically appear with two lines of information you need to fill in.
Then you need to fill out 2 lines of Email Information.
Please feel free to contact us if you need more help in the future.