Where the 175 marks go
Business and Communication Systems splits into Unit 1, Software Applications for Business (100 marks, 120 minutes), and Unit 2, The Business Environment (75 marks, 60 minutes). Unit 1 is entirely practical: four tasks across word processing or desktop publishing, spreadsheets and mail merge, database applications, and multimedia presentations. Unit 2 is three scenario-based written questions, each set in a different named business, ending with an 8-mark extended evaluation marked for quality of written communication.
The examiner reports return to a specific problem in Unit 1 every series: work that is done correctly on screen but never printed correctly. A spreadsheet with the right formulas is worth little if the formula view is not printed on a single landscape page with row and column headings and gridlines showing.
Paper by paper
Unit 1 gives 120 minutes for its four tasks: budget roughly 20 minutes for the word processing or DTP poster, 45 minutes for the spreadsheet and mail merge task, the largest single task and worth around half of Unit 1's marks, 30 minutes for the database task, and 25 minutes for the presentation task. Print or export every file as you finish it, do not leave all your printing until the last five minutes.
Unit 2 gives 60 minutes for three scenario-based questions, roughly 20 minutes each. Each question is set in a different named business, a logistics company, a retail clothing business, a specialist sports shop, and the strongest answers apply every point directly to that business rather than answering in the abstract.
Print exactly what is asked for
Three checks cover most of the lost presentation marks in Unit 1: switch spreadsheets to formula view before printing so the examiner can see your working, not just the results; fit every printout, spreadsheets and database reports alike, onto a single landscape page with row and column headings and gridlines visible; and restrict database queries to exactly the fields the question names, no extras. A query that returns the right records but the wrong columns is not a complete answer.
Spreadsheet formulae: precision matters
Absolute referencing, locking a cell reference such as column B row 15 so it does not shift, is not optional when you replicate a formula down a column and need one cell to stay fixed; without it, the formula shifts and returns the wrong values in every row after the first. In an IF function, any text result needs quotation marks. A formula written as =IF(E4>500000,"YES","NO") is correct; the same formula without quotation marks around YES and NO will not run. Test your formulas by replicating them and checking a couple of rows by hand before you move on.
Letters need the full format
Mail merge tasks are marked on the letter's format, not just on whether the merge itself worked. Include a date, a proper salutation, a formal complimentary close, and correct alignment, the same conventions as any formal business letter, before you run the merge across your recipient list.
Unit 2: answer inside the scenario
Every Unit 2 question is set in a specific business. A generic answer about a business in general, instead of the sports shop or the logistics company named in the question, will not reach the higher marks even where the underlying point is correct. Reread the scenario before answering each part and name the business in your answer. Keep marketing terms precise too: advertising is paid promotional messaging, sales promotion is a short-term incentive or offer, and mixing the two up costs a mark on questions that test the distinction.
The 8-mark extended evaluations
Both units end with an extended, levels-marked question assessed for quality of written communication. These want a genuine evaluation, weighing points for and against, not a one-sided list, and a conclusion that reaches a clear commercial judgement rather than simply repeating the points already made.
The week before
Run a full practice of each Unit 1 task under time pressure, printing every file exactly as you would in the exam, formula view included. For Unit 2, practise rewriting three of your prepared points so each one names the specific business in the scenario, and time one full 8-mark evaluation from start to a genuine concluding judgement.