Guidelines for writing a call-out for participants at the ATRC

Sample call-out letter

Hello,

I'm (your name) with the Fluid Project. The Fluid Project is an open, collaborative project to improve the user experience of community source software. Fluid components are reusable, web-based user interfaces.

We are looking for ways to improve the user experience of some of our components. We will be conducting accessibility testing with people who use assistive technologies on our (component name(s)) component(s). We are looking for 3 participants.

Some of the tasks users will be doing are:

  • (describe some of the tasks)
  • completing a brief demographic questionnaire, post-test questionnaire, and consent form
  • selecting files from the Desktop of a PC and uploading them to an image gallery on a web page
  • selecting and moving widgets on a homepage

We would like to conduct this testing on (date) from (starttime) to (endtime) at the ATRC Resource Center in Robarts Libary (location details). Testing will take approximately 30 - 45 minutes. Participants will be reimbursed $25 for their time and travel costs. Participants can bring their own computers and assistive technologies or can use the equuipment at the ATRC.

If you are interested in participating or if you have any questions, please contact me at: (contact info).

Thanks,
(your name)