I was searching that, how can I delete my collection pages (now they are clone pages, I don’t need them anymore) Then I found this info on Google
-Log into your Shopify Admin: Access your admin dashboard. Navigate to Collections: Go to Products > Collections. Select Collections: Use the checkboxes to select multiple collections you wish to delete. Choose Bulk Action: Click on the Actions button and select Delete selected collections.-
However, I couldn’t see any “Bulk Action” button has Actions and Delete buttons. Screenshot in below
PS: I confirmed from my manager, I have an access to delete pages.
Interesting.
I’ve replicated your screenshot as much as possible in my store. I have “Delete collections” under that ... button, which has a “more actions” tip shown.