As can be seen in the sample above, the sign up form should at least include following information:
- E-mail adres
- Phone number/ Mobile
- Address: Street address, city, country
It is important that the sign up details can be collected efficiently and transferred to a central system immediately and automatically: mobile devices such as a tablet or smartphone are ideally suited for exactly that. Sign ups through paper forms, pdf or word documents are also possible but has the disadvantage that the data needs to be transferred to a central system as a separate action, which is error-prone and time-consuming.