Flexible shifts hiring in Tucson

I am looking for part-time work that fits around school hours and found a few evening shifts near Tucson. It has been a long 6 weeks. Shifts are four to six hours and the pay is weekly. Has anyone worked these shifts?

Ask whether the schedule is posted in advance and how they handle swaps. It matters a lot with kids.

Thanks for writing this out. I went through something close to it 5 months ago, and it got easier once I kept a simple log of every call and form.