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Recent Articles
Delayed response / Return keeps polling when filing to HMRC
If you receive a status from HMRC of Delayed Response when attempting to file online, this usually means that HMRC's processing systems are very...
rating 26 Sep, 2023 Views: 5063
Share Capital note not shown correctly if company type has been changed.
When switching a Limited Company from Limited by Guarantee to Limited by Shares or vice versa, there is a possibility that the Share Capital note /...
rating 21 Sep, 2023 Views: 50
R&D Tax Relief Claims - additional forms required from August 2023 onwards
Information required by HMRC before submitting claims for all R&D tax relief 1. For accounting periods beginning on or after 1 April 2023, you...
rating 21 Sep, 2023 Views: 37
Super Deduction calculations when the period end straddles 1 April 2023
Claiming the super-deduction in a period that straddles 1 April 2023 The rate of the super-deduction will require apportioning if a CT period in...
rating 13 Sep, 2023 Views: 302
Known issues in the latest released version of TaxCalc
Below is a list of notable issues that have been reported in recent versions of TaxCalc since their release. Other issues may exist that have not...
rating 13 Sep, 2023 Views: 28329

Most Viewed
TaxCalc Release Notes 2023
Below are the Release Notes for TaxCalc 2023 releases. Click to see the Release Notes for 2013-2016 > 2017 > 2018 > 2019 > 2020 >...
rating 01 Aug, 2023 Views: 149950
What is a 1046 authentication error?
When you receive a 1046 error message in TaxCalc (as shown above), it means one of the following: HMRC hold different details to what has been...
rating 29 Jun, 2021 Views: 119743
Update to refunds made by HMRC
On 1st April 2015, HMRC updated their system to change the way they allocate repayments of overpaid tax. HMRC will only process the refund using...
rating 14 Feb, 2023 Views: 80337
Useful HMRC links and contact numbers
Personal Tax How to pay HMRC – Different ways to pay your Income Tax or Capital Gains Tax Online Services Helpdesk – Help signing up for...
rating 28 Jun, 2017 Views: 75476
How do I download TaxCalc?
To download and install TaxCalc on a new computer, or update it on a computer that already uses TaxCalc, we recommend viewing our video tutorial...
rating 25 Oct, 2022 Views: 56787