Why do I have to submit a personal valid E-Mail Address to Opolis when setting up an Opolis E-Mail Account?: 2

You submit a personal valid E-Mail Address to Opolis for two reasons: (i) In the course of the Setup Process you will be submitted a Setup Log In Name (the Mail Code) to your E-Mail Address for security reasons. You will use this Mail Code only use once in the course of the Setup Process. (ii) Your E-Mail Address is the only requested identification vis-a-vis other Opolis Users to ensure that "you actually exist". Next, you will also be asked to submit your First and Last Name in the final stages of finalising your Opolis E-Mail Account