By clicking on the settings in we can collect between two types of integration of questions into the survey:
<UL>
<LI><b>Normal</b> question</LI>
<LI><b>System</b> question, which allows you to use the question outside the questionnaire itself. There are two aspects:
(1) a system question (eg name) can be marked and used by appearing in an electronic notification to the respondent, where the variable with his name is used in an email to thank him or her or inform him about the second wave of the survey,
(2) the system question can be imported directly into the ENTRY database via the survey questionnaire. Thus e.g. we can enter or upload a file with the telephone numbers or emails of the respondents (in this case we will also mark the variable as hidden, as the respondent does not have to enter the email).</LI>
</UL>
In case of using email invitations via 1KA email system, the variable " email " must be marked as system, regardless of whether the email was entered by the respondent himself or by the administrator before the survey.