To create an invoice or report, click on the visit tab and check all the visits for the ongoing job.

Click Invoice selected to add all visits to the Invoice, this will show the customer all visits for this job. With all visits selected, click on the Invoice or Report button to create the document

You can also create separate documents for the job visits. The documents will still show on all job visits, but with one job visit on each report.

Related article:

https://help.fieldinsight.com/en/articles/3410175-schedule-an-ongoing-job