# Read through this page and the Standard Operating Procedure above.
# Practice with your mentor or another authorized user until you are comfortable with tool operation.
# Open a [http://ssel-sched.eecs.umich.edu/sselonline/?view=/sselScheduler/ResourceContact.aspx?tabindex=3&path=0:0:0:71231 helpdesk ticket] and request a checkout
. Please specify the process and the size of your sample.
# A tool engineer will schedule a time for checkout.
# Complete the [https://docs.google.com/a/lnf.umich.edu/forms/d/1IwHwa3JEJGcszwkrxN2yk-TBiL1SU6uSMczmbZ72MMk/viewform 1440 Acid Bench quiz].