Sage is currently working on V29.3 and it will be released before the 6th of January 2024 which will include the changes to the NI rates.
If you are planning to take time off over Christmas and are planning to use the advance pay option, however in some cases you must not process advance pay due to the NI rates changes due from 6th January 2024.
An email will be released as soon as the update is available letting it is available for download, if you need help with downloading it and installing it or if you need any other help, please contact us