1. v1
1.1. As a/an
1.1.1. <Role>
1.1.1.1. I want to/I can
1.1.1.1.1. <some feature>
1.1.2. account owner
1.1.2.1. I can
1.1.2.1.1. check my balance online
1.1.2.1.2. transfer an amount to a different account
1.1.2.2. I want to
1.1.2.2.1. be able to receive a daily account status by email
1.1.2.2.2. be able to receive my weekly account status by email
1.1.2.3. I want to
1.1.2.3.1. see the last time and ip address of the previous visit
1.1.3. bank manager
1.1.3.1. I want to
1.1.3.1.1. see the previous time and ip address of all accounts
2. v2
2.1. In order to
2.1.1. <achive some value>
2.1.1.1. As a/an
2.1.1.1.1. <Role>
2.1.2. keep a daily balance 24 hours a day
2.1.2.1. As an
2.1.2.1.1. account owner
2.1.3. monitor and be reminded of my balance
2.1.3.1. As an
2.1.3.1.1. account owner
2.1.4. monitor account access
2.1.4.1. As an
2.1.4.1.1. account owner
2.1.4.1.2. bank manager