Billing Management: #10 Solving Common Mistakes in Billing

Billing Management: #10 Solving Common Mistakes in Billing

Over the past few weeks, we have explored different facets of billing, from the simplicity of traditional one-time billing to the evolving landscape of subscriptions, retainers, and usage-based models. We've unpacked how billing isn't just about sending an invoice; it's about how a business communicates value, maintains trust, and keeps its financial rhythm steady.


As businesses grow, so does the complexity of billing. What once worked with a single invoice or payment can quickly become tangled when projects overlap, clients prepay, usage fluctuates, or charges go unbilled. While every business strives for precision in billing, even a small mistake can quietly cost time, money, and reputation.

In this final part of our Billing Management Series, let's step away from theory and get into the reality of businesses that struggle with billing errors, confusion, and missed revenue opportunities.

Missing Items
 

Jessica runs a marketing agency. After wrapping up a major campaign, she sat down late into the night, manually typing the invoices. Halfway through, she realized she had missed adding a few minor tasks.

The client called the next morning. "Jessica, why is our invoice missing some items we agreed on?" they asked. Jessica could only apologize and rush to correct the total, feeling frustrated and embarrassed.
Idea
Zoho Billing keeps invoice creation error-free and straightforward. An invoice can be created and saved as a draft before it reaches the customer. This allows users like Jessica to double-check whether all the entries or items were added as agreed by the client. Once checked, the invoice can be sent, and through automatic reminders, follow-up can be done on the payment, leaving Jessica to focus on her campaigns instead of keeping it.

Invisible Hours
 

Rakesh's firm was in the middle of a multiple-phase project. On Friday, he checked the milestone report and noticed something alarming.

"Wait, we logged 60 hours, right? Where are the extra 15?" he asked the team. They shrugged, looking sheepish. Some work had been done, but was never logged into the manual timesheets. Rakesh realized that the company might lose revenue without even knowing it.

Idea
Zoho Billing enables time logging from different devices and avenues to make it more accessible and reliable. It allows time logging in real time through the console, desktop version, mobile app (iOS and Android), and smartwatches. Once the time is logged, it automatically calculates the worked billable hours correctly and gives users confidence that the team's efforts were fully accounted for.

Subscription Chaos
 

A fast-growing SaaS company had dozens of clients who upgraded and downgraded their plans each month. One afternoon, the finance team noticed a client's mid-cycle upgrade wasn't reflected correctly.

"Why does this invoice show the old plan?" demanded the client. "We upgraded last week!" yells the customer with frustration. Meanwhile, a failed payment had gone unnoticed, compounding the problem.

Idea
Zoho Billing automates subscriptions, handling plan changes, proration, and failed payment retries. Proration ensures that the customer is charged the precise additional amount required whenever they choose to upgrade their plan. Conversely, smart dunning assists the company by making three attempts before flagging it as unsuccessful. This also enables customers and users to receive notifications to ensure the renewal payments are successful.

Retainer Mystery
 

At a law firm, partners argued over the amount of a client's retainer during a meeting. "Did we use $2500 or $3000 of this client's retainer?" one of the partners asked exasperatingly. Staff had been manually tracking prepayments, and this uncertainty delayed the issuance of the next invoice. Meanwhile, clients were called to verify balances, creating awkward back-and-forth conversations.

Idea
Zoho Billing promptly tracks advance payments under each customer record and applies them automatically to invoices. A comprehensive balance report provides precise information about the remaining retainer, ensuring alignment between partners and clients and minimizing internal misunderstandings.

Advance Invoice Dilemma 

A consulting firm must bill a client for a monthly strategy session. The finance team manually created the invoice, but accidentally issued a duplicate one. "Wait, did we just charge them twice?" someone asked with surprise. The client called, puzzled and frustrated, causing a tense back-and-forth over email before the error was resolved.

Idea
Zoho Billing automates advanced invoicing, tracking which invoices have been paid or applied. This ensures no duplicate invoices are sent to the client and keeps the renewal cycle intact. The clients receive clear, accurate bills for upcoming services.

Usage Puzzle
 

A cloud storage company billed customers based on monthly data usage. Staff spent hours consolidating reports, calculating tiered charges, and applying discounts. Despite all this, the customer claimed, "We've double-counted somewhere."  He added, "Your invoice doesn't match my usage. Can you explain?" Hours were wasted checking logs and recalculating charges.

Idea
Zoho Billing integrates with your tracking system through APIs, promptly capturing usage data without any manual intervention. The usage is computed automatically according to the pricing configured, and it is visible on the invoices and in the customer portal.

Variable Usage Confusion
 

An energy management company billed a commercial client based on electricity consumption. In a particular month, the client's usage spiked unexpectedly.

"I can't believe this is our invoice!  It's way higher than last month," the client exclaimed. Staff struggled to recalculate charges, delaying the invoice, and the frustrated client waited.

Idea
Zoho Billing automatically calculates variable usage charges according to the consumption rule. When usage data is added to the system, manually or by importing it, the corresponding charges will be applied and billed accurately with no room for errors while computing.

Compliance Headache
 

Rio manages a mid-sized business with clients across multiple states and countries. Every month, he struggles with varying tax rules, be it GST or VAT calculation, and keeping his invoices compliant. "Did we apply the right tax for that international client?" he wonders, realizing a small mistake could result in penalties. The finance team spends hours cross-checking the invoices, often working late to ensure everything is accurate.

Idea
Zoho Billing offers edition-specific features that cater to different regions and compliance requirements. The editions starting from the USA, India, Australia, Canada, UAE, UK, and so on keep businesses covered in terms of taxable invoicing and compliance with local tax authorities. It automatically calculates applicable tax rates, applies local and international rules, and generates audit-ready invoices based on the country you choose. Zoho Billing ensures that every transaction is fully compliant, allowing Rio to move on without several hours of manual checks.

Precision in Billing Management
 

Billing challenges encompass more than just numbers on a page; they also involve real people, their frustrations, and the risk of lost revenue. From missing line items to complex usage calculations, Zoho Billing automates various processes, ensures accuracy, and provides visibility across different levels.  Every invoice, advance request, or usage report is a professional touchpoint that strengthens clients' trust and allows businesses to focus on growth instead of chasing numbers. 


Notes
As we end this series on billing management, we are excited to make one extra post that will definitely excite everyone here. 

Hint: Zoho Billing now covers the 
Advanced Usage Billing Model. Keep guessing! 



    • Sticky Posts

    • Community Learning Series | Digest #5 — September 2020

      Dear customers, We're happy to bring you the September edition of our #CommunityDigest! Keep track of your subscription KPIs right from your smartphone: Last month, we enhanced our Android mobile app to help our customers get daily updates on their business health. We got to know from a lot of customers that this has made their job much more easier because they no longer have to keep a reminder to manually check on the previous day's revenue or activations. If you have not downloaded it yet, here's
    • Community Learning Series | Digest #4 - August 2020

      Dear customers, We hope you're staying safe and healthy. I'm happy to bring you the fourth edition of our #CommunityDigest with some brand-new updates from us. 1. Daily Business Updates (for Android users) The Zoho Subscriptions Android app has got a cool new update: You can now get a push notification to your smartphone that lets you know how many activations and cancellations have taken place, and what's the net revenue for the previous day. The best part is, you can tell the app when exactly you
    • Community Learning Series | Digest #3 - July 2020

      Dear customers, We hope you're staying safe and healthy. We're glad to bring you the July edition of our #CommunityDigest. New community members can view our previous newsletters here. This time, we have two major updates and three interesting topics for you: 1. Zoho Subscriptions Developer Community Since the inception of Zoho Subscriptions, our team believed that the recurring billing platform we provide should be able to offer an extensive API library that empowers businesses to automate most
    • Introducing: Community Learning Series | Digest #1 - May 2020

      Dear customers, We hope you are staying safe and healthy. Helping businesses manage their customer subscriptions more efficiently has always been, and always will be, our goal at Zoho Subscriptions. We strongly believe this is possible if we grow together as a community and share what we know with each other. To nurture this shared learning experience, here is our brand-new Community Learning Series! ​ Welcome to the first edition of our digest! Each edition of our community digest includes guides
    • Recent Topics

    • Zoho Flow - Add to Google Calendar from trigger in Zoho Creator App

      Hello! New to Zoho Flow, but I believe I have everything setup the way it should be however getting an error saying "Google Calendar says "Bad Request". Any idea where I should start looking? Essentially some background: Zoho Creator app has a trigger
    • Picklist field shows "none" as default

      Hello, Is there an option to avoid showing "none" as the default value in a picklist field? I also don't want to see any option displayed. My expectation is to have a blank bar, and then when I display the drop-down list, I can choose whichever I wa
    • Customer ticket creation via Microsoft Teams

      Hi all, I'm looking to see if someone could point me in the right direction. I'd love to make it so my customers/ end users can make tickets, see responses and respond within microsoft teams. As Admin and an Agent i've installed the zoho assist app within
    • Email authentication

      أريد التحقق من البريد الإلكتروني
    • What’s New in Zoho Analytics – December 2025

      December is a special time of the year to celebrate progress, reflect on what we have achieved, and prepare for what’s ahead! As we wrap up the year, this month’s updates focus on refining experiences, strengthening analytics workflows, and setting the
    • Marketing Tip #12: Earn trust with payment badges and clear policies

      Online shoppers want to know they can trust your store. Displaying trust signals such as SSL-secure payment badges, return and refund policies, and verified reviews shows visitors that your store is reliable. These visual cues can turn hesitation into
    • The improved portal experience: Introducing the template view for inventory modules, enhanced configurations, and PDF export support

      Availability: Open for all DCs. Editions: All Hello everyone, You can now achieve a seamless, brand-aligned portal experience with our enhanced configuration options and the new template view for inventory modules. Your clients will now be able to view
    • Zoho Analytics Bulk Api Import json Data

      HI, I’m trying to bulk-update rows in Zoho Analytics, and below are the request and response details. I’d like to understand the required parameters for constructing a bulk API request to import or update data in a table using Deluge. Any guidance on
    • Project Management Bulletin: December, 2025

      The holiday cheer is in the air and it’s time to reflect on the year that was. At Zoho PM Suite, we've been working behind the scenes on something huge and exciting all year and now we are almost ready—with just a bit of confetti—for our grand release
    • Inventory batch details

      Hi there, I'm trying to get the batch details of an item, here's what I've done so far. I've sent cUrl request to the below endpoint and I get a successful response. Within in the response I find the "warehouses" property which correctly lists all the
    • Function #50: Send Mass emails to your customers

      Hello everyone, and welcome back to our series! We have reached a milestone of 50 Functions, which means that we have automated 50 different tasks in Zoho Books. Every Friday, we have shared a nifty function aimed at either automating a task or streamlining
    • Auto check out after shift complete

      i'm just stuck here right now, i wanna know how to do this thing, now tell me, how can i configure a custom function that runs after complete shift time if employee forget to check-out ?
    • Restrict Users access to login into CRM?

      I’m wanting my employees to be able to utilize the Zoho CRM Lookup field within Zoho Forms. For them to use lookup field in Zoho Forms it is my understanding that they need to be licensed for Forms and the CRM. However, I don’t want them to be able to
    • Scan and Fill CRM Lookup Field

      Not sure if there is a reason why this isn't possible or if I'm just missing it. But I would like to be able to use the scan and fill feature on the mobile app to prefill the CRM lookup field and fetch the rest of the data in the form.
    • How to create a flow that creates tickets automaticaly everyday based on specific times

      Hi guys Does anyone know how to create a flow that will create tickets automaticaly in ZOHO Desk when a certain time is reached. Im havin a hard time configuring a flow that will create tickets automaticaly everyday during specific hours of the day For
    • ZOHO FLOW - ZOHO CREATOR - ZOHO WRITER : Get Related records

      Bonjour, J'ai besoin que vous m'ajoutiez la solution "Get related Records" dans la liste de choix de zoho creator (sous Zoho flow). En effet, j'ai besoin de récupérer les champs d'un sous formulaire pour l'ajouter à l'impression de mon document. Mer
    • Task Details on task template

      When creating a task template in settings that task details seem to be missing. Is it not possible to set the details of a task, such as the priority, type, reminder settings, and custom field values?
    • Option to Delete Chats in IM

      Currently, there is no option to delete any chats in IM, regardless of their source.
    • Will zoho thrive be integrated with Zoho Books?

      title
    • Connecting email for each department in ZohoDesk

      Hi! Could someone help me to go through connecting emails for each department?
    • How do I trigger a Flow based on a campaign response?

      Is there a way to trgiider a Zoho Flow based upon a lead opening an email sent via Zoho Campaigns? I see that the data is recorded in the 'Campaigns' section of Zoho CRM under 'Member Status' and I want to trgigger a flow based upon that record changing.
    • All Zoho Flows are filtered

      My two flows operate perfectly when I run them as a test, but when they're activated each run ends with a status of neither success, nor fail, but filtered. I haven't set up any filters. I don't see where to turn off filters. When I test run on a sequence
    • Creating Multiple Items on Sales Order

      Hi, I’m trying to automate some processes using Zoho Flow, specifically the creation of sales orders in my Zoho Inventory. However, Zoho Flow's Create Sales Order function can only add one item. I would like to include multiple items in a single sales
    • Problem Connection from Zoho Flow and Gravity Form

      I obtained my API key from Gravity Forms via WordPress. However, when I enter my Zoho Flow, it states: Gravity Forms says, 'You are not authorised to access the API." I tried recreating a new API key, but it is still not working.
    • Eventbrite Email Field in Zoho Flow Returns "Info Requested" Instead of Actual Email

      Hi Zoho team, I'm using Zoho Flow to connect Eventbrite with Zoho CRM. My goal is to automatically add event attendees as leads in Zoho CRM. I’ve set up the flow and mapped the ${trigger.profile_email}} field to the Email field in CRM. However, I'm running
    • "Invalid value passed for Product ID" Error in Zoho Flow "Create Sales Order" Node

      Hello Zoho Community, I’m facing an issue with Zoho Flow while trying to create a sales order in Zoho Inventory using the "Create Sales Order" node. Here’s a detailed explanation of my setup and the problem: What I’m Trying to Achieve I’m building an
    • Associating Project with an Account via Flow

      I'm using flow to create a Project based on a Deal status update using flow. The fields exist to pass the Account Name through properly, but when you view the Projects module in a CRM Account Record it doesn't automatically associate the new Project Record
    • How to follow up a member in a meeting?

      Hello, I make weekly meeting online with a lot of people. I want(I've been using calendly to do it). I want to do a follow-up to it. I want to send messages via Zoho-flow to all the member that participated in the meeting. How can I do it?
    • Setting Delays in Invoice Reminder Flow

      I am currently working on a flow that sends reminders for unpaid invoices. The flow is designed to delay actions until specific intervals before the due date: A reminder should be sent 7 days before the due date. A second reminder should be sent 3 days
    • Get Sales Orders Related to Inventory Item

      Dear Team, I'm just wondering if there is a way to get a list of all Sales Orders related to a specific Inventory Item. I did search all articles but couldn't find any article that could help.
    • Endpoint Central Cloud Asset Update from Fresh Service

      All, Does anyone use the asset management feature in Fresh Service? I'd like some help on building a flow to update asset attributes in Endpoint Central Cloud based off of an update to that same asset in Fresh Service. The trigger is "asset is updated"
    • Zoho Flow Export to Deluge

      It would be great to take a user built zoho flow and export the entire flow as a deluge script including having multiple connected applications (showing the API connections and webhooks) and different functionality in the other applications interacting
    • Action Iteration/Loop using Zoho Flow

      Trying to use Zoho Flow for automating following Context - A zoho form entry which has image upload field with upto 5 images setting and files are saved into Workdrive. After form is submitted need to create folder based on some fields and move files
    • Zoho Flow - Unable to evaluate formatDate with Zoho Invoice Date Field for Calendar Integration

      Hello Community, I'm trying to automate the creation of all-day events in Zoho Calendar whenever a new invoice is created in Zoho Invoice. I'm using Zoho Flow for this automation. My Goal: When an invoice is created with a specific "Event Date," I want
    • Zoho Inventory Sales Order Items

      I'm trying to build automation using Zoho Flow to add items to a Sales Order. In the automation options for both "create sales order" and "update sales order", The item ID is required. However, when I update the Sales Order, it's just replacing the item
    • Permissions for Azure Devops connection

      I am trying to set up a connection with our Azure DevOps org but it keeps giving me this error. On Azure I should be able to have admin-level access to everything. Can you please point me to which permission this is checking for so I can enable it?
    • Marketing Tip #1: Optimize item titles for SEO

      Your item title is the first thing both Google and shoppers notice. Instead of a generic “Leather Bag,” go for something detailed like “Handcrafted Leather Laptop Bag – Durable & Stylish.” This helps your items rank better in search results and instantly
    • Best way to start zoho inventory with bulk openning stock

      We are already using zoho book since long time for cars trading company. Now to streamline more, would like to import the excel data of closing stock of inventory to zoho inventory and to start on. Since we need to track each VIN (unique vehicle id number)
    • Confused by the distiction between matched and categorized when reconciling a bank statement an how to

      I used to use quickbooks. In quickbooks, it was possible to use the check writing feature to add an expense that was on the bank statement that did not go through the AP and check writing process. I would write a check, assign it a number like etf (for
    • Use Zoho Flow Credits for CRM ‘Actions by Zoho Flow’

      Hello Team, We would like to submit a feature request regarding credit usage for “Actions by Zoho Flow” in Zoho CRM. Use Case: We are Zoho One users and actively use Zoho Flow, where our organization has 52,000 Flow tasks per month. In Zoho CRM, we use
    • Next Page