Sub Categories
folder SA100 Individual Return
folder SA800 Partnership Return
folder SA900 Trust Return
folder CT600 Corporation Tax Return
folder R40
folder Filing Online
folder MTD Quarterly Filer


Tax Return Production
How do I encrypt or password protect my tax return?
If you want to encrypt or protect your tax return so that it can only be read using a password, follow these steps: Open the tax return. Go to File > Password Encryption. Read the introduction text carefully. Set a new password as required. Save the return. When you next open the tax...
rating 07 Feb, 2020 Views: 2293
HMRC Filing Exclusions and Special Cases 2022/23
HMRC Filing Exclusions 2022/23 Exclusions have arisen due to the previous introduction of additional allowances and bands for certain types of income, making the calculation of the tax liability more complex. HMRC systems expect our software to match their method of calculation in order for the...
rating 30 Nov, 2023 Views: 2245
How do I apply the Scottish tax rate to my return and what impact does this have?
When using TaxCalc, the tax return should automatically have the tax rate applied based on the postcode of the address on the return. Therefore the return will automatically apply the Scottish rate if there is a Scottish postcode. If this doesn't happen, please ensure that you are running the...
rating 25 Mar, 2025 Views: 2240
Dividend Database, useful information
The links to various articles below will assist in using the Dividend Database Dividend splits and reverse splits will change share holdings in a company. The ‘Useful Information’ articles below clarify how to address this in the dividend wizard. As well as containing other information for...
rating 26 Jun, 2025 Views: 2177
#3314 Inconsistent duplicate fact values (Bus: NameEntityAuditors) when filing my corporation tax (CT600) return
If you encounter the below error message, it means that there is a discrepancy in the information presented in the iXBRL tagging of the accounts for the Auditors name. If you are using the TaxCalc application to generate your financial statements, you will need to review the Auditors...
rating 08 Nov, 2021 Views: 2167
HMRC Filing Exclusions and Special Cases 2021/22
HMRC Filing Exclusions 2021/22 Exclusions have arisen due to the previous introduction of additional allowances and bands for certain types of income, making the calculation of the tax liability more complex. HMRC systems expect our software to match their method of calculation in order for the...
rating 20 Apr, 2023 Views: 2154
The company Registration number entered in the Accounts does not match the registration number on the CT600
If you receive this error message it means that either the downloaded file is corrupt or it contains special characters that HMRC can't read. Corrupt file If you opened the downloaded file and then used File > Save As, it might be corrupt. The correct way to save a downloaded file is to...
rating 31 Mar, 2017 Views: 2122
Where do I enter an averaging adjustment?
To enter an averaging adjustment you need to go into the Full Self Employment pages. SimpleStep mode Go to Your Work > Self Employment > Annualised turnover. Tick the bottom box for Are any of the above true (or do you wish to complete the Full form for any other reason)? Click Next...
rating 22 May, 2023 Views: 2121
HMRC Filing Exclusions and Special Cases 2024/25
HMRC Filing Exclusions 2024/25 Exclusions have arisen due to the previous introduction of additional allowances and bands for certain types of income, making the calculation of the tax liability more complex. HMRC systems expect our software to match their method of calculation in order for the...
rating 22 Jul, 2025 Views: 2111
How to import/restore tax return files when moving from the personal to practice interface?
Your tax returns are still present within your folder structure. The practice version of TaxCalc utilises a database to store your data instead of individual tax return files. You simply need to import your returns into the database. Locate your Tax return files. Before starting ensure you know...
rating 29 Mar, 2022 Views: 2096
How do I use the Batch Filer module?
The Batch Filer module allows you to file SA100, SA800, SA900 and CT600 tax returns in batches instead of individually. You can access Batch Filer from the home screen. The Batch Filer screen will give you details of any previous batches created and break them down by name, number of returns,...
rating 02 Nov, 2023 Views: 2059
How do I import joint income between two tax returns (Practice User)?
You can import income from one return to another by following these steps: Open up an SA100 tax return. Select Joint income importing from the left-hand menu. Select Import joint data. Browse and search for the client you want to import the data from. Click on Select. Select the tax return...
rating 11 Aug, 2015 Views: 2058
1046 - I am trying to file a partnership tax return (SA800) for myself or friends and family
The best course of action is to attempt the below to verify your account setup and the UTR required for the submission. Step 1: Are you able to successfully log in to the HMRC government gateway portal? TaxCalc has the ability to import the entries for the HMRC User ID and password (if imported...
rating 29 Jun, 2021 Views: 2040
Network Access is Disabled
When submitting a tax return through to HMRC, it can sometimes fail with the message 'Network access is disabled' There are a few reasons for potentially obtaining this error when sending a live submission through the gateway. These include: Proxy Server Firewall/Anti-Virus blocking...
rating 29 Mar, 2022 Views: 2034
1046 - I am trying to file a limited company tax return (CT600) for myself or friends and family
The best course of action is to attempt the below to verify your account setup and the UTR required for the submission. Step 1: Are you able to successfully log in to the HMRC government gateway portal? TaxCalc has the ability to import the entries for the HMRC User ID and password (if imported...
rating 29 Jun, 2021 Views: 2005

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