When you are opening a .mcpack, a pop-up notification will alert you that you've got correctly imported the pack. According to the pack style, this can then be obtainable when modifying worlds in both the Habits Pack tab or Source Pack tab. Alternatively, post your dilemma to the r/windowsHelp Reddit https://thebookmarkid.com/story20094023/the-ultimate-guide-to-prestashop-addon