Below is the trial balance for Dunbar Corporation as at June 30, 2017, the company's year end. The company owner provides me with the following additional information:

• No interest has been paid yet on the note payable. The note that has been outstanding since April 1 and the interest rate is 12%
• The equipment originally cost $200,000 and has an estimated residual value of $10,000 and a useful life of 10 years.
• On June 1 the company renewed its insurance policy and paid a $1800 premium for the year. It was correctly recorded at that time as prepaid insurance.
• On October 1, 2016, the company sold a 12-month service contract to a client for $200,000 and recorded it as Unearned Revenue because at that point they had not yet provided any service to the client

How do I prepare a trial balance with any adjusting entry required?