1	2	3	4	5	6	7		NA
1.	Overall, I am satisfied with how easy it is to use this system	strongly disagree								strongly agree
2.	It was simple to use this system	strongly disagree								strongly agree
3.	I can effectively complete my work using this system	strongly disagree								strongly agree
4.	I am able to complete my work quickly using this system	strongly disagree								strongly agree
5.	I am able to efficiently complete my work using this system	strongly disagree								strongly agree
6.	I feel comfortable using this system	strongly disagree								strongly agree
7.	It was easy to learn to use this system	strongly disagree								strongly agree
8.	I believe I became productive quickly using this system	strongly disagree								strongly agree
9.	The system gives error messages that clearly tell me how to fix problems	strongly disagree								strongly agree
10.	Whenever I make a mistake using the system, I recover easily and quickly	strongly disagree								strongly agree
11.	The information (such as online help, on-screen messages, and other documentation) provided with this system is clear	strongly disagree								strongly agree
12.	It is easy to find the information I needed	strongly disagree								strongly agree
13.	The information provided for the system is easy to understand	strongly disagree								strongly agree
14.	The information is effective in helping me complete the tasks and scenarios	strongly disagree								strongly agree
15.	The organization of information on the system screens is clear	strongly disagree								strongly agree
16.	The interface of this system is pleasant	strongly disagree								strongly agree
17.	I like using the interface of this system	strongly disagree								strongly agree
18.	This system has all the functions and capabilities I expect it to have	strongly disagree								strongly agree
19.	Overall, I am satisfied with this system	strongly disagree								strongly agree
			1	2	3	4	5	6	7		NA

List the most negative aspect(s):

List the most positive aspect(s):