How to add search filter on track form.

  1. Go to Admin Dashboard > WPCargo > Manage Form Fields.
  2. Select the desired field that you want to display on the track form and click Edit.
  3. Go to Field display options section and check the box for “Do you want to display on search form?”.
  4. Check the box for “Is field required on search form?” if you want to require in the search form.
  5. Click “Edit Field”.
  6. Output