rrentUser.id) !== undefined;
    if (canAdmin) {
      document.getElementById("header-admin").parentElement.style.display = null;
      const tabAdminOwnersEl = document.getElementById("tab-admin-owners");
      for (const owner of owners.users) {
        tabAdminOwnersEl.appendChild(renderAdminOwnerRow(currentVersion.index.name, owner));
      }
      const buttonAddOwnerEl = document.getElementById("button-add-owner");
      buttonAddOwnerEl.addEventListener("click", () => openAddOwner(currentVersion.ind