SA103 box 26 — other allowable business expenses

Training & Education

Training costs to maintain or improve skills you already use in your business. You CANNOT claim for training in a new profession or skill not currently used.

What you CAN claim

  • Refresher courses in your current trade
  • Continuing professional development (CPD) required by your profession
  • Industry conferences and seminars
  • Books and subscriptions directly related to your current work
  • Software training for tools you use in your business

What you CANNOT claim

  • University or college degree courses
  • Training for a completely new career
  • Courses to learn a skill before you start trading
  • Personal development courses with no direct business link

Common examples for sole traders

Annual CPD course for a surveyorPhotography workshop to learn new techniquesUdemy course on a tool you already useIndustry conference ticketSpecialist trade bookFirst aid refresher required by your trade

Practical tips

  1. 1

    The key test: does the training maintain or update skills you already use? If yes, it's allowable

  2. 2

    CPD required by a professional body is almost always allowable

  3. 3

    Keep course brochures and certificates as evidence of the business purpose

View HMRC guidance on GOV.UK

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