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C-Tax v1.0 is now available
User GuideUser Guide

User Guide

Welcome to the C-Tax User Guide. This guide will help you understand how to use the C-Tax system for your daily tax compliance tasks.

What is C-Tax?

C-Tax is a tax compliance system that helps businesses in Kenya submit their sales, purchases, and stock transactions to the Kenya Revenue Authority (KRA) through the eTIMS system. It automates the process of generating tax-compliant invoices and receipts.

Who is This Guide For?

This guide is written for:

  • Business Owners who want to manage their company’s tax compliance
  • Accountants who handle purchases, stock, and financial records
  • Cashiers who process daily sales transactions
  • Administrators who manage users and system settings

No technical knowledge is required to follow this guide.


Getting Started

If you’re new to C-Tax, start here:

StepGuideDescription
1Getting StartedLearn how to log in and navigate the system
2Dashboard OverviewUnderstand your home screen
3User RolesLearn what you can access based on your role

Daily Tasks

Jump directly to the task you need:

TaskGuide
Record a saleCreating Sales
Record a purchaseRecording Purchases
Manage stockStock Management
View past transactionsViewing Transactions
Print a receiptReports & Receipts

Management Tasks

TaskGuide
Add a new branchBranches & Customers
Add a new userUser Roles
Add new items/productsManaging Items
Change your passwordAccount Settings
Manage API keysAccount Settings

Quick Reference

User Roles at a Glance

RoleMain Responsibilities
OwnerFull access to everything, manages the entire system
AdminManages settings, users, and all transactions
AccountantHandles purchases, stock, and financial transactions
CashierProcesses sales transactions only

Common Actions

What You Want to DoWhere to Go
Create a new saleDashboard → New Sale (or Sales → Create)
View today’s transactionsDashboard (Recent Transactions section)
Check KRA noticesKRA Notices
Change your passwordAccount Settings → Password
Switch between branchesUse the branch selector in the sidebar

Having Problems?

Visit Troubleshooting & FAQ for solutions to common issues.


Need Help?

If you can’t find what you’re looking for in this guide:

  • Email Support: support@c-tax.ke
  • Phone Support: +254 700 000 000
  • WhatsApp: Available for business support

Our support team is available Monday to Friday, 8:00 AM to 6:00 PM EAT.


Ready to get started? Continue to Getting Started.

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