This section describes which trade/business types are supported by CCH Corporation Tax.

Trade types

During the trade creation process, or later in the Tax Return completion process, it is possible to assign a different Trade Type to one or all of the trades in the open client file.

This is done within the Trading Income window.

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The default trade Type is "UK trade".

The arrow to the right of the trade type text will display a dropdown box containing all the trade/business types that are supported, as follows:

The application is 'context sensitive' and will only provide users with screens appropriate to the chosen trade/business type.

Changing the trade/business type during the Tax Return completion process may cause some data to be lost due to the absence of certain context sensitive screens.

Related documents

CCH Corporation Tax 2026.3: Release Notes
Release Notes for CCH Corporation Tax 2026.3
CCH Corporation Tax 2026.2: Release Notes
Release Notes for CCH Corporation Tax 2026.2
Getting Started
This document provides a quick start guide for using CCH Corporation Tax software. It outlines essential features such as the Data Navigator, which assists in completing clients' Returns, and the use of Breadcrumbs for navigation. Additionally, it explains the functions available in the Ribbon panel located at the top of the screen. Overall, the document aims to streamline the user experience by highlighting key tools and navigation methods within the software.
Non Trade Loan Relationships
This document outlines topics related to Non Trade Loan Relationships in corporate tax computations. It includes links to sections on Non Trade Loan Relationship Summary, Credits, and Debits, detailing how to input and summarize these tax-related items in the Data Navigator. Each section describes the process for entering data and how totals are summarized for reporting purposes. Additionally, it links to related topics like Foreign Income and Miscellaneous Income.
Document Publishing
This document outlines the options for electronically storing tax returns and computations using CCH Document Management and CCH OneClick. It emphasizes that access to these tools requires appropriate licenses and user rights. Users can publish tax returns and computations both in draft form for client review and at various stages in the submission process to HMRC. The document includes specific links to guides on how to publish documents using both systems.