The access to your account allows you to edit/consult the information about yourself. You can for instance modify your password or your user name. You can also define if your are the main Sharing-Data contact. The main Sharing-Data contact is an adminstrative account. He receives additional email alerts or notes from Sharing-Data. Some will be necessarily be received (respondents-credits soon empty, questionnaires to be automatically deleted...) while other alerts are optionnal. You can select whether or not you want to receive it by ticking the appropriate box in the "Email notification" area.
Finally, you will be able to access your invoices as well as your detailed consumption account (list of questionnaires with respective respondents credits)