To find this odd?

[InThePurpleHaze]

That a grown woman is unable to-

1. Attach a tray to a highchair
2. Open a child safety gate

Lady at work (nursery supply) highly qualified in childcare, but couldn't do that?!

I do not.

I've been a professional nanny for 30 years and I still struggle with some of these things sometimes, awkward little buggers they are!