When you open "Pages" section, you will see a list of existing pages.
Click on the checkbox above the list to select all pages on the current page or select needed pages manually. Now you have two ways to start bulk translation.
- Click on "Bulk Actions" and there select "Auto translate selected pages" to initiate bulk translation for selected pages.
- Click on "Select all pages from your store to auto translate" if you need to start bulk translation for all pages from the store.