Last year we created a survey and data was collected. This, we want to build another survey ( some forms and questions are the same as last year). what is advisable to do? Download the survey and upload it into the new application?
What about the data collected last year, won't it be copied together with app? We do not want last year's data
You can just create another question in another module in the same application. There is no need to create another application. Just keep the case type different.
You can copy and paste similar questions in the new form and manually add the new questions.
No the data collected earlier will remain unaffected no matter what.