There are seven custom field types available to you:
Text
This is your standard text field. Capture any text including URLs.
Number
This field accepts numeric values only. You can use whole numbers or decimals.
Dropdown
This field allows you to create multiple values in a single dropdown menu. Only one value can be selected.
Checkbox
The only multi-select field available in Rindle. You can create multiple check box options in a single field. One or more values can be selected.
Radios
Sister to the Dropdown menu. You can create multiple values which will display inline. Only one value can be selected.
Date
Perfect for tracking additional dates for a task beyond the standard task Start Date and Due Date.