Selecting the "Start Travel For Job" button in the Actions menu will open the Start Travel for Job page. This page provides the User with the ability to confirm they have started to travel to this particular Work Order, and provides access to dials to set the ETA this particular job:
After selecting the ETA date and time, tapping "Set" will progress the User onto the confirm Start Travel For Job screen, and tapping the "Submit" button at the top of the screen will update the Work Order with this information.
It should be noted that the "Start Travel for Job" action in the Mobile Application is only available at statuses 2.x0, 4.x0 and 4.x1.
If the ETA requires amendment, tapping the date again, will return the User to the dials for amendment to the ETA.