There's no way to do it only using BP, other than having a process continuously poll a folder, as Jan suggests. However you could do it with an external script that watches a folder and executes the BP command line when a new file arrives. This technique would have security, operational and maintenance considerations, but it is
feasible.
An alternative, non-technical approach is to review the business requirements, and ask if 'instant activation' of the automation is genuinely needed, or whether a scheduled activation (eg where the process is set to run at fixed times such as 0900, 1200, 1500, 1800) would still achieve the same business benefit. You may fine that 'instant' is actually a nice to have' and 'within 3 hours' will suffice.
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John Carter
Professional Services
Blue Prism
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