Notion of Job Runs was introduced in Resilio Connect v.2.5.0.
All jobs, apart from Sync Job, have a finite runtime with a specific moment it can be considered as finished - successful, manually aborted or failed. Job Run is basically the Job execution from its start to end, during which the configured file delivery is performed and/or scripts are executed. Each Job Run is numerated.
First launch of a newly created job gets #1 index and then it's incremented upon each Job restart. All Job Runs appear on tab JOBS and consist of Job name and the index. When a Job is finished and then restarted, a new Job Run appears.
Job Runs only show the current run of a Job and allow to watch the process of job execution, see the result. Job Run is not designed to allow editing a Job - you can edit only the Job itself on "Configure Jobs" tab and restart it, new Job Run will appear.
To start a new Job click on "Start Job" button. It opens a list of jobs.
A Job cannot have several active Job Runs. If a selected job already has a Run, corresponding warning will appear.
It is also possible to restart and already finished (aborted) Job Run. Multi select is supported for Runs of different Jobs, i.e. it's not possible to restart several Job Runs of one Job due to the reason above.