Custom fields are a great way to further track your expenses and be able to upload into your accounting software.
To create a new field, select the "CREATE NEW FIELD" button:
Fill out all of the required information:
"Option Type" determines wether users can select more than one field option when using this category. Single-select/multi-select can only be determined upon creation of the custom field.
Under "Option settings*" you can add any field options you want to be available to your users.
To delete an a field you no longer need, click on the "X" to the fair right side. If you need to add a new field, just type that new category name in the text box and press the enter key.
You can also bulk add items as well. You just need to choose what you will be using to separate each entry. This is useful if you have a list already written out and you just need to copy and paste it over.
After you have added your options and save your changes, head over to your transaction page and start applying your new categories to your transactions.