All-in-one AI plugin for billing specialists
Billing Specialist: the all-in-one AI plugin
One download adds 14 billing skills, 23 prompts, 3 apps and 12 AI agents to the assistant you already use, so invoices, payments and chasing stay on time.

- 14skills
- 23prompts
- 3apps
- 12Grok bots
What's inside
Your week runs on chasing. Three clients owe money, one payment does not match any invoice, and someone asks for a copy of invoice 4821. It all lives in spreadsheets and your inbox, and month end turns into a scramble.
14 skills, ready to use
Track unpaid invoices, draft chase emails, reconcile payments, keep client accounts and log payment vouchers. Each skill uses plain names and follows your own file layout.
23 prompts you can reuse
Ready-made prompts for invoice drafting, payment reminders, billing disputes, reconciliation, billing reports, client data checks and system notes. Copy one, fill in the names, send.
3 apps to build
Build a late payer agent that writes human sounding reminders and stops for your approval, a resolver that clears disputes so payment can go through, and an accounts receivable assistant.
12 Grok Bot agents
A team of helpers for invoice chasing, expense folder auditing, invoice organizing, Stripe and Square automation, Odoo setup, payment compliance and client health dashboards.
Works in eight AIs
ChatGPT, Claude, Microsoft 365 Copilot, Gemini, Grok, Grok Bot, Cursor and Kimi. Install once in the assistant you already use at work.
Daily news and ideas
Members get a live connection to Complete AI Training: the daily AI news for billing work, one new idea every day with the prompt to run it, and automatic skill updates.
A day with your plugin
The plugin loads into the AI you already open. Ask for an aging report, a chase email or a payment reconciliation, and it works in your own register format. No new system, no export, no training session.
- Morning
You open the billing register and ask for an aging report split by client. The invoice chaser skill lists who is overdue, by how many days, and what each one owes.
- Late morning
A regular client asks about an unpaid balance. The client accounts skill pulls their invoice totals, amounts paid and outstanding balance, so you can answer in one message.
- Afternoon
Payments arrive in three currencies. The payments received skill logs each reference and amount, matches it to an invoice, flags withholding tax and updates the balance.
- End of day
Before you log off, the late payer agent drafts tomorrow's reminders for five overdue accounts and holds them for your approval. You edit two lines and schedule them.
Install it in your AI
Choose the AI you use. No technical knowledge needed: it's a few clicks and some copy and paste.
ChatGPT
Your own GPT on chatgpt.com, plus a plugin for Codex and ChatGPT workspaces. About 5 minutes.
- Download the ChatGPT version and unzip it (double-click the file).
- Go to chatgpt.com, click GPTs in the left menu, then Create, then the Configure tab.
- Name it Billing Specialist Assistant. Open
custom-gpt/instructions.txt, copy everything and paste it into Instructions. - Under Knowledge, upload all the files from the
custom-gpt/knowledgefolder. - Paste the lines from
conversation-starters.txtas conversation starters and click Create. - For the daily news, ideas and skill updates: in ChatGPT go to Settings → Apps & Connectors, add the Complete AI Training connector and sign in with your membership. The README shows each click.
Download for members
Members download the plugin for every job, with daily news, ideas and skill updates. Or buy this plugin alone for $49, once.
Claude
A Claude plugin for claude.ai, the desktop app, Cowork and Claude Code. About 2 minutes.
- Download the Claude version. Keep it zipped.
- Open Claude (claude.ai or the desktop app), click your name at the bottom left, then Settings → Capabilities.
- Click Upload plugin and choose the zip file. Turn the plugin on.
- Start a new chat and type /start. Your billing specialist assistant introduces itself.
- The first time it uses Complete AI Training, Claude asks you to connect: click Connect and sign in with your membership.
Download for members
Members download the plugin for every job, with daily news, ideas and skill updates. Or buy this plugin alone for $49, once.
Microsoft 365 Copilot
A Copilot agent: set it up yourself in Agent Builder, or give IT the ready app package. About 5 minutes.
- Download the Microsoft 365 Copilot version and unzip it.
- Open Microsoft 365 Copilot (m365.cloud.microsoft/chat) and click Create agent, then the Configure tab.
- Name it Billing Specialist Assistant. Paste everything from
agent-builder/instructions.txtinto Instructions. - Under Knowledge, upload the files from
agent-builder/knowledge. Add the starter prompts and click Create. - Working in a company? The
appPackagefolder is a ready app for your IT team, with the Complete AI Training connection built in. The README has a message you can forward to them.
Download for members
Members download the plugin for every job, with daily news, ideas and skill updates. Or buy this plugin alone for $49, once.
Gemini
Skills you upload to Gemini, a ready Gem, and a Gemini CLI extension. About 2 minutes.
- Download the Gemini version and unzip it.
- Go to gemini.google.com and open Settings → Skills → Upload.
- Upload the
SKILL.mdfiles from theskillsfolder, starting with the folder whose name ends in-assistant. Gemini now uses them by itself. - Prefer a Gem? Open Gems → New Gem, paste
gem/instructions.txtand upload the files ingem/knowledge. - Using Gemini CLI?
gemini extensions installon the folder also connects Complete AI Training for the daily news, ideas and skill updates.
Download for members
Members download the plugin for every job, with daily news, ideas and skill updates. Or buy this plugin alone for $49, once.
Grok
A Grok Project with all the instructions and files. About 5 minutes.
- Download the Grok version and unzip it.
- Go to grok.com, open Projects in the left menu and click New project. Name it Billing Specialist Assistant.
- Paste everything from
grok-project/instructions.txtinto the project's instructions. - Upload the files from
grok-project/knowledgeto the project. - Start your work chats inside this project. Try one of the lines in
conversation-starters.txt.
Download for members
Members download the plugin for every job, with daily news, ideas and skill updates. Or buy this plugin alone for $49, once.
Grok Bot
One message that sets up a whole team of Grok Bot agents for your job. About 5 minutes.
- Download the Grok Bot version and unzip it.
- Open Grok Bot and create a new bot. Name it Billing Specialist Team Lead.
- Open
SETUP-MESSAGE.md, copy everything and paste it as your first message. - The team lead sets up its own role and walks you through adding each specialist bot, one at a time.
- Add the Complete AI Training connector in Grok Bot so your team lead gets the daily news and ideas for billing specialists.
Download for members
Members download the plugin for every job, with daily news, ideas and skill updates. Or buy this plugin alone for $49, once.
Cursor
A Cursor plugin with the skills, rules and connection, or project files. About 3 minutes.
- Download the Cursor version and unzip it.
- In Cursor, open Settings → Plugins and add the unzipped folder.
- No plugins in your Cursor? Copy
skillsto.cursor/skillsandrulesto.cursor/rulesin your project, andmcp.jsonto.cursor/mcp.json. - Open the Agent chat and ask what it can do for you as a billing specialist.
Download for members
Members download the plugin for every job, with daily news, ideas and skill updates. Or buy this plugin alone for $49, once.
Kimi
A Kimi Code plugin, and instructions with files for Kimi chat. About 3 minutes.
- Download the Kimi version and unzip it.
- Kimi chat (kimi.com or the app): start a new chat, paste
kimi-chat/instructions.txtand attach the files inkimi-chat/files. - Keep using that chat for your work: Kimi now acts as your billing specialist assistant.
- Kimi Code: type
/plugins installwith the folder, then/reload. It connects Complete AI Training too.
Download for members
Members download the plugin for every job, with daily news, ideas and skill updates. Or buy this plugin alone for $49, once.
Everything in the plugin
Your AI picks the right part by itself. You can also ask for one by name.
Skills for billing specialists 14
- invoice chaserTracks unpaid invoices and drafts follow-ups. Example: an ageing report plus a chase email for invoice 4471, 30 days overdue.
- invoices billingKeeps the invoice register with balances and ageing. Example: list every invoice over 60 days with client and amount due.
- payments receivedLogs incoming payments by reference, method, and currency. Example: record a $4,200 bank transfer against invoice 2290 today.
- clients accountsTracks client contacts, terms, and outstanding balances. Example: show every client with a balance over $10,000.
- payment accountingRecords payment vouchers with TDS and net paid. Example: a voucher for a $5,000 vendor bill with 10% TDS deducted.
- medical billing reporting assistantTurns medical billing data into reports and KPIs. Example: a monthly aging and denial summary for the clinic.
Show all 11 skills
- office invoice templateGenerates a professional PDF invoice from your template. Example: a branded invoice PDF for client Acme for March services.
- notification reminder hubTracks reminders and their send status. Example: a reminder scheduled for invoice 4471 on the 15th.
- reporting and documentation assistantTurns raw billing data into clear reports and charts. Example: a one-page summary of overdue balances by month.
- invoice organizerScans invoice and receipt folders, renames files, and sorts them. Example: 200 receipts sorted into tax-year folders with a CSV.
- billing automationSets up recurring billing, dunning, proration, and tax rules. Example: a monthly subscription invoice with automatic reminders.
Plus a start-here assistant, the prompt library and the app builder, and for members the daily brief.
Ready-made prompts 23
- Invoice Drafting Basics3 prompts, like Draft an Invoice Cover Email
- Payment Reminders and Follow-Up3 prompts, like Payment Reminders
- Billing Disputes and Resolutions3 prompts, like Draft Dispute Acknowledgment Reply
- Payment Processing Help2 prompts, like Troubleshoot a Failed Client Payment
- Reconciling Billing Accounts2 prompts, like Match Payments to Invoices
- Billing Reports and Summaries3 prompts, like Summarize Monthly Billing Data
- Verifying Client and Account Data3 prompts, like Completeness Check for Data Fields
Show all 9 topics
- Billing System Updates and Documentation2 prompts
- Learning, Compliance and Admin2 prompts
Apps you can build with AI 3
- Polite Payment Recovery AgentWrites polite, human reminders on a schedule and pauses for your approval before anything reaches a client. Demo included.
- Receivables dispute-to-cash resolverTurns a documented dispute into clear next actions so the invoice can finally be paid. Demo included.
- Accounts receivable assistantRuns your collections follow-up while keeping the client relationship intact and disputes separate. Demo included.
Your Grok Bot team 12
- Invoice ChaserTracks unpaid invoices and writes the follow-up that gets you paid without burning the client.
- Expense Folder AuditorAudits expense folders: reconciles receipts to statements, flags issues, and reports.
- Invoice OrganizerReads messy invoice files, renames them consistently, and sorts them into tax-ready folders.
- Stripe AutomationAutomate Stripe payment operations via Rube MCP: customers, charges, subscriptions, invoices, products, refunds. Always search tools first for current
- Square AutomationAutomate Square payments, orders, invoices, and locations via Rube MCP.
- Odoo Accounting SetupConfigure Odoo Accounting: chart of accounts, taxes, fiscal positions, payment terms, and reconciliation.
- Odoo Project TimesheetConfigure Odoo projects, track billable time, and invoice from approved timesheets.
- Payment IntegrationDesign and secure payment systems with PCI compliance and fraud prevention.
- Pci ComplianceGuide PCI DSS compliance for secure payment processing and cardholder data handling.
- Client Health DashboardGenerates a prioritized client health report with RAG status and recommended actions.
- Quarterly Business Review BuilderBuilds a client QBR from a folder of artifacts, proving value and surfacing risks.
- Verify DocumentCheck PDFs and images for tampering signals before relying on them.
Get the plugin
Two ways to get it. Most people choose the membership: it includes every plugin and keeps them up to date.
Recommended
Membership
$9 a month, billed yearly
- The plugin for billing specialists, and for 500 other jobs
- Daily AI news and a new idea every day, inside your AI
- Skills update by themselves
- 900+ video courses and certificates
- Download up to 2 plugins a day
This plugin only
Standalone plugin
$49 once
- The plugin for billing specialists, for all eight AIs
- All 14 skills, 23 prompts and 3 apps
- Yours to keep, no subscription
- No daily news, ideas or skill updates
Secure payment by Stripe. Bought it already? Use the link in your email.
Questions
What is a plugin, and can I install it without technical skills?
A plugin is a pack of instructions and files you add to your AI assistant. You download one file and follow a short guide. There is no coding and no IT ticket, and most people finish in about ten minutes.
Which AI assistants does it work with?
ChatGPT, Claude, Microsoft 365 Copilot, Gemini, Grok, Grok Bot, Cursor and Kimi. Use the one you already open at work. Your skills, prompts and register formats work the same in each.
What is the difference between the member download and the $49 plugin?
Members download it free with the full library and get the daily AI news for billing work, a new idea every day with its prompt, and automatic skill updates. The $49 standalone plugin is a one-time purchase with no daily news, ideas or updates.
Is my billing data safe?
The plugin is instructions and files, so it does not hold your data on our side. Your chats, invoices and client details stay with the AI provider you use, under their privacy terms and your company rules.
How many downloads do I get?
You can download 2 plugins a day. That is enough to set up your billing work today and come back for another setup tomorrow.
Learn to use AI as a billing specialist
The plugin does the work; the learning path shows you how to get the most out of it, step by step.
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