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Zelvorm Books · feature

Your business has its own details. Now your books do too.

Need a PO number on your invoices, a project code on your bills or an account manager on your customers? Add your own fields to invoices, bills, customers and suppliers, and entries. They can be text, a number, a date, a dropdown or a checkbox, and invoice fields can be shown on the PDF.

Custom fields · invoicesExample
PO number
Text · on PDF
Project
Dropdown
Delivered on
Date
The difference

The usual way

Software fits the average business

So the detail that matters to yours ends up crammed into the notes field, where you can't use it.

With Zelvorm Books

Add it yourself, in a minute

No developer and no setup project. Create the field in Settings and it's on the form.

How it works

  1. 1

    Go to Settings

    Choose what the field is for and give it a label.

  2. 2

    Pick the type

    Text, number, date, dropdown or checkbox.

  3. 3

    Use it

    It appears on the form. Tick "show on invoice" to print it.

What you get

01

Four places to use them

Invoices, bills, customers and suppliers, and entries.

02

Five field types

Including dropdowns with your own options.

03

On the PDF if you want

Your choice, per field.

04

Automations can set them

Fill in a field when something happens.

Private to your business

Every row is locked to your business by the database.

Checked by the database

Entries that don't balance are refused.

No card, no trial

The core ledger is free for as long as you use it.

Questions

Custom fields, answered.

Add your own fields to invoices, bills, customers and entries.

Yes. Mark a field "show on invoice" and it prints when it's filled in.

Free bookkeeping, done properly.

No card, no trial, no catch. Signing up never adds you to our client list.