Answer the following questions concerning George's Tax return. (Canadian Taxation)

1) During 2020, Mega reimbursed George $3,788 for meals and entertainment with clients, $2,268 for hotels and $4,925 for airline tickets.

Will these be taxable and if yes, were do they need to be reported, in T4 or?

2) During September, David (Father in law) was arrested in Chile. Valerie (wife) had to spend three weeks in Chile and $2,000 in bribes before she could get him released from jail. George had to pay Nannies on Call $3,500 for in-home help to take care of Kevin (adopted son, minor) while she was gone.

Where do you need to report the nannie fees (in what schedule)

3) George's brother, Martin, completed an alcohol rehabilitation program after being fired for drinking on the job. He is also living with George and Valerie while he is enrolled as a full time student at Western University. George is paying his tuition and Martin has agreed to transfer any available education related amounts to George. Although Martin plans to file his 2020 tax return, he has not done so yet.

Can George report his brother's tuition fees? If yes, were does he need to report them?

4) George paid $800 for the care and feeding of Kevin's (adopted son) Seeing Eye dog, Isis, during 2020. George's 2020 RRSP deduction limit is $285,550.

Can you deduct the dog cares?