Required part pls

The unadjusted trial balance of Madeline Montgomery for her business Home Essentials Products as at December 31, 2020 follows: Home Essentials Products Unadjusted Trial Balance December 31, 2020 De_bit Credits Cash 7,890 Accounts Receivable 43,700 Merchandise Inventory, 1/ 1,12020 69,350 Office Supplies 17,300 Prepaid Insurance 12,180 Office Equipment 58,680 Accumulated Depreciation - Office Equipment 22,450 Store Equipment 88,000 Accumulated Depreciation - Store Equipment 16,000 Accounts Payable 16,950 Unearned Revenues 5,100 Salaries Payable 2,840 Interest Payable 1,100 Long term Notes Payable 39,000 M. Montgomery, Capital 79,090 M. Montgomery, Drawings 9,000 Sales 810,090 Sales Returns 8: Allowances 18,030 Sales Discounts 10,400 Purchases 364,000 Purchases Returns 8: Allowances 3,400 Purchases Discounts 1,990 Transportation In 3,520 Transportation Out 6,780 Salaries Expense 34,180 Interest Expense 5,400 Depreciation Expense Insurance Expense Office Supplies Expense General Expenses 116,700 Selling Expenses 132,900 TOTALS 998,010 998,010 Additional information pertaining to adjustments at year-end: a] A count of the merchandise inventory on December 31, 2019 amounted to P65,520. bl Depreciation on the ofce and store equipment amounted to P4,470 and P2,380, respectively. c] Salaries in the amount of P35,430, have accrued on December 31, 2019. d] One-third of the insurance premiums have not expired at year-end. e} Supplies on hand at month-end amounted to 5,970. fl Upon checking the terms regarding the notes payable, Mr. Tan determined that interest expense recorded is understated by P1330. Instructions: [Use the Closing Entry Method) Prepare the worksheet. Prepare the adjusting, closing and reversing entries. Prepare the financial statements. Prepare the post-closing trial balance. P9P!"