I am struggling to fill out Tax Forms Schedule C and SE, as well as calculate QBI deduction and fill out Form 4562 for Depreciation expenses. Please Help!

Cassi (55 N 412- 34-5670) has a cash-basis home cleaning business she runs as a sole proprietorship . The following are the results from business operations for the tax year 2017 : Gross receipts $ 203 , 600 Business mileage : 27, Bag ( miles incurred ratably throughout the year ) 35, 690 miles total during the year 2017 Van ( over $, Bag 165 ; placed in service 1/' 91 / 17 , cost 27, BEE Postage WAGES ` 26 , 808 ) Payroll taxes ( 1 , 950) Supplies ( 12 , 560 ) Phone $ 1 , 250) Internet service Rent | 2 , 480 ) Insurance* | 2, 8BG ) Van EXPENSES $ 4 , 50 0 ) BUSINESS 255 E t.5 Date Purchased Cost Computer 1 5 / 16 /'17 $ 2 , ZEB Computer` 2 , THE Printer 3/BL /'LE Copier 3 /'82 / 16 2, 18 8 Furniture* 3 / 81 / 16 Determine Cassi's self - Employment income and prepare Schedule C and Schedule SE. $ 179 expense is elected on all eligible assets 15 179 was not taken on assets purchased last year ) . ( Use Table GA -1) ( Input all the values as positive numbers . Use Rounded values for tax computation . Do not round other intermediate