MINJOO YANG
Deskera Books V2 — sell records, quotes, and invoice detail
Deskera

Check your cashflow and send invoice any time anywhere

Project Overview

Team
2 Designers, 8 Developers, 1 Product Manager
Platforms
Web & Mobile
Duration
4 Months
Responsibilities
Competitive Analysis, Wireframing, Userflow, High fidelity design, Design Iteration

Project Brief

Current ERP built in 2007

Process — Understand Users

Process overview — Understand the Problem, Ideate and Deliver, Test and Iterate

Research included shadowing customer consultants, interviewing sales and customer experience teams, and observing cold calls.

User Needs

Persona — Mom and Pop Business Owners

No or less experience using software, in their 30s. As a family business, they don't have an accountant or professional finance manager, so they need a solution where they can track money transactions and easily create the reports they need.

Most Sought-Out Features

Invoice / Bills
Accounting documents (P&L, Balance Sheet, Reports)
Payroll
CRM features

Competitive Analysis

It was important to understand our competitors' strengths and weaknesses so we could learn where to improve and distinguish ourselves.

Competitive analysis matrix — Xero, Quickbook, Zoho, Tradegecko
Competitor product screenshots

Build — Design Principles

Easy to Learn

Minimize the learning curve for non-accountants.

Focus on Usability

Prioritize clear, everyday workflows over feature depth.

Focus on Essential Features

Ship what small businesses actually need first.

“AS a business owner I WANT TO manage my sales process SO THAT I can effectively track my sales and payment.”
Documents between business owner, customer, and vendor/supplier
Order and bill combine flow diagram
Whiteboard planning notes for order/bill flow

Product Requirements

Sales Record

  • Create Quote
  • Create Invoice
  • Convert Quote to Invoice
  • Convert Invoice to Closed
  • Process Fulfilment
  • Process Auto-fulfilment
  • Process Payment
  • View fulfilment record
  • View Payment record
  • Edit/Delete Doc
  • Share/Send Doc

Purchase Record

  • Create Order
  • Create Bill
  • Convert Order to Bill
  • Convert Bill to Closed
  • Process Received Goods
  • Process Auto-Receive
  • Process Payment
  • View Goods record
  • View Payment record
  • Edit/Delete Doc
  • Share/Send Doc

Design Deliverables

Sales invoice list view
Accounting journal entry screen
Pick / Pack / Ship workflow
Create record screen
Accounting main dashboard
Web and mobile UI variations
Sales quotes and invoice detail

Test Design / Results

Post-launch feedback was largely positive — users found the system understandable and appreciated the bookkeeping benefits. Some concerns emerged about the learning curve and feature complexity, along with requests for advanced features like recurring invoices and email automation. User research identified usability challenges despite the simplified UI, so tooltips and help sections with relevant articles were added.

What's Next

After setting the style for the Invoice Module, work continued on other essential features of the ERP such as Reports, Accounting, and Products. As it grew, the team started building a design system and style guide to ensure consistent style across the product.