* 1. I think that I would like to use this system frequently.

* 2. I found the system unnecessarily complex.

* 3. I thought the system was easy to use.

* 4. I think that I would need the support of a technical person to be able to use this system.

* 5. I found the various functions in this system were well integrated.

* 6. I thought there was too much inconsistency in this system.

* 7. I would imagine that most people would learn to use this system very quickly.

* 8. I found the system very cumbersome to use.

* 9. I felt very confident using the system.

* 10. I needed to learn a lot of things before I could get going with this system.

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