Create application in Excel

INTEGRATION WITH WEB SERVICES 1) Create Web service application with backend interface that will do the following: a. Accept user information such as Name, Last name, email, payment date, selected subscription plan, expiry date related to user subscription b. User can have more than 1 licences, so server side will check that contemporarily only avbailable licences with his user id / password are connected. So, if user has 2 licences, then he will be able to login only from 2 workstations at the same time. If he will try to access from 3rd workstation the access will not be allowed and he will see the warning message in his Excel userform that he already logged in from 2 workstations and needs to logoff from one of them to access from this (3rd) workstation. c. Accept information from the BETTING sheet input by user and save it in server for analysis. d. Administrator from backed should be able to see reports on users, expiries, licences (type and quantity), emails and activities for each user (information from BETTING sheet and login times). 2) Create user login form in Excel file: a. Will accept user login and password to enable user to use this file. If subscription is Not expired then user can login, if it is expired, then user must not be able to open application and see any sheet. b. If subscription is expired then user will see the message in login form about expiry and the link inviting him to extend subscription. c. Login form should show how many days till expiry are remaining. This information is updated from server. d. Login form should have a section indicating if update is available, so user can download most recent version of the file. (Application is in Excel but will be encoded by lockXLS so application will check for updated EXE or MSI file version)