You can edit the field configurations or to add field action scripts in the Field Properties, if required.Refer the link Field Configurations to learn more about each configuration. If you want the drop-down choices to be displayed in alphabetical order, checkmark the option Alphabetical order under Field Properties.To arrange them in two or three columns, select the required option from the Field Layout list box. By default the Checkbox will be arranged as one columnar layouts.
They are easier to read and require fewer interactions/clicks to use.
Checkbox: Checkbox fields allow the user to choose one or more options from a list of choices displayed.Zoho Creator supports the following types of Multi Select fields: Multi Select fields allow users to select one or more entry from a list of pre-set choices, instead of typing them.