Did the OSA help you? Did you miss anything?

1. The OSA has supported me in my choice of studies.
do not agree at alldo not agreeagreefully agree

2. I did not have any technical problems when using the OSA.
do not agree at alldo not agreeagreefully agree

3. I used the OSA with the following device:
SmartphoneTabletDesktop PCLaptopOthers