I do not know this to be available, I suppose you means Education accounts for Tuition Tax Credits in Canada, and I am surprise to see it under Investments ( Brokerage accounts )
I can switch to All Retirement accounts and if I do I see my retirement accounts, if I leave it to All Education accounts of course I see no accounts
After switching to All Retirement accounts, I cannot switch back to All Education accounts as it disappears
see image
Most likely a new option that will be in Quicken for a future release
but for now it is a bug