Travel expenses - living in UK, working abroad

I have 2 jobs. Job 1: I work part time as an employee within the UK, for a UK registered company. Job 2: I work part time as a director of my own company. The company is registered in the UK but I undertake work in another country and travel there from the UK once a month. Would I fall under paragraph 7.7 in this guidance? https://www.gov.uk/guidance/special-tax-rules-on-foreign-travel-490-chapter-7#para7-4 If so, do I understand correctly that I can claim tax relief on the travel to Canada? And could I also claim tax relief on expenses while in Canada (accommodation, subsistence)? Thanks in advance for your reply.

Hi Matt,
If you meet the 2 conditions highlighted then yes.
Thank you.