changes to taxi user and driver app

i need to make changes to taxi app script i have purchased. task 1 - i need to add a service category module into the existing api, the datatable is created. - 2 parameters will be requested from this table Service category, Request options and be save into oppintment table. task 2 user ios/andriod app - need to add 3 screens and add links or show information home screen (ready in app) - on home screen they will be a button called select service category, on touch the screen service category will slide up service category (new screen to add) - the screen has 3 sections [login to view URL] 2. request options 3. driver note > they will select and enter details / these 3 information will be saved in [login to view URL] how it works (new screen to add) - once a category is selected it will be high lighted in black with an (i) onclick how it works screen will show service category view (new screen to add) - service category view screen with what informtion user has selected and entered confirm booking screen (ready in app) - i need a button saying service category/request option selected and link going to service category view with what informtion user has selected and entered on the way screen (ready in app) - i need a button saying service category/request option selected and link going to service category view with what informtion user has selected and entered arrived screen (ready in app) - i need a button saying service category/request option selected and link going to service category view with what informtion user has selected and entered ontrip screen (ready in app) - i need a button saying service category/request option selected and link going to service category view with what informtion user has selected and entered receipt screen (ready in app) - i need to add and show text information of the service category/request option user has selected. booking x 3 tabs screen (ready in app) - i need to add and show text information of the service category/request option user has selected. booking view screen (ready in app) - i need to add and show text information of the service category/request option user has selected. task 3 driver andriod app Driver App: service category view (new screen to add) - service category view screen with what informtion user has selected and entered request screen (ready in app) - i need to add and show text information of the service category/request option user has selected. on the way screen (ready in app) - i need a button saying service category/request option selected and link going to service category view with what informtion user has selected and entered arrived screen (ready in app) - i need a button saying service category/request option selected and link going to service category view with what informtion user has selected and entered ontrip screen (ready in app) - i need a button saying service category/request option selected and link going to service category view with what informtion user has selected and entered receipt screen (ready in app) - i need to add and show text information of the service category/request option user has selected. history screen (ready in app) - i need to add and show text information of the service category/request option user has selected.