This is a BPMN question. This just needs to be modelled on a piece of paper.

Australian Red Cross Blood Service BPMN Background The Australian Red Cross Blood Service does everything possible to ensure the safety of both the donors giving of their time, as well as the recipients who need the products supplied. One in three Australians will need blood or blood products in their lifetime One in 30 Australians give blood each year (3%) One blood donation can save up to three lives Australia needs more than 25,000 donations every week Demand for blood and blood products will grow by 100% over the next 10 years (See https:[[www.donateblood.com.angeneral-statistics) Important: This scenario is created for teaching purposes only - with the learning goal of visualizing a range of BPMN constructs. It does not illustrate actual procedures and work practices of the named organization. Your Task The requirement for this assignment Part A is to model the following process scenario in BPMN. If you need to make any assumptions, please describe your assumptions within the model using the BPMN \"text annotation\" construct. Process Scenario Your task is to model the donation process using BPM N, in two levels of details. You will find two sub-processes and details provided for one of sub-processes. You will need to demonstrate the sub-process that you have details for, in a separate layer. We assume that the donor can make a booking immediately at the time they arrive, if they didn't make one beforehand. When the donor arrives, Reception first checks the booking in the donor database and confirms if the donor is a new or existing donor. A nurse interviews the new donors to explain the process. During this interview, the donor is given an information sheet covering the details. New donors can only donate Whole Blood. Existing donors are given a choice to donate either Whole Blood or Plasma. The Whole Blood donation process is performed in the donation department. This is a complex task performed by nurse and has extra details associated with it. After a Whole Blood donation is completed, information is stored in the donor database by a nurse for the next time the donor visits. Reception gives the returning donors, who intend to donate plasma only, a questionnaire to complete. The nurse, then, reviews the questionnaire's answers. If the result of the review is negative, then details are updated in the database and then the donor will be referred to a counsellor and the appointment is terminated. lfthe review is positive, then the nurse conducts a finger prick test where a drop of blood is taken from the donor's finger. Then, the level of Haemoglobin (red blood cells) in the donor's system is checked. This test is conducted by a test machine specifically designed for this purpose. After the Haemoglobin test is completed, the results from this test will be assessed by the nurse while the donor's profile is being updated. Once the haemoglobin results and profile update are completed, the donor is transferred to the Donation Floor for the plasma donation. The process of Plasma Donation is complex and the subject of regular reviews. It is often restructured for improved efficiency in the machines involved in the donation process and updates in medical practises. For the donor, the donation commences when a nurse inserts the needle into the donor's arm, and then a machine begins extracting the Plasma. Then, the donor is triaged to ensure they are doing OK. If there are any concerns for the donor, then the process will terminate here with the needle withdrawn. The donor is then monitored while the donor database is updated. If there is no problem throughout the donation, then the donation completes, and the donor database is updated with details of the process. Before leaving the Red Cross Blood Service the receptionist asks the donor to make a new booking for their next visit