This APP has traditional function which record daily work (service, maintenance and repairs etc. to equipment) conducted to customers. The highlighted function of APP is that the APP is talking with WEB SERVER which company can use in the office to create and assign daily work to technicians, create job number, purchasing order number. Technician will receive job (including job number, customer name, type of work, what parts are going to used) from APP once they open it. The job card will be uploaded to SERVER automatedly once jobs completed. Then company can raise invoices against of each job and create monthly sales profit and loss reports from SERVER.