1. New commodity

  1. To open 'Commodities' page, tap 'commodities' in more tab of  home page.
  2. Tap 'new' in custom tab of 'Commodities' page to open 'New Commodity' page.
  3. Enter commodity information in 'New Commodity' page.
  4. Tap 'save' to create commodity in 'New Commodity' page.

2. Edit commodity

  1. Tap any item to open 'Edit Commodity' page in custom tab of 'Commodities' page.
  2. Edit the commodity information in 'Edit Commodity' page.
  3. Tap 'save' button to save the commodity information in 'Edit Commodity' page.

3. Delete commodity

  1. In custom tab of 'Commodities' page, tap 'select' button to enter 'Selecting' status.
  2. Select the commodities that you want to delete.
  3. Tap 'delete' button to delete the commodities you selected.