Two new flow Features
Two new features are coming to Salesforce Flow in the Winter ’22 release:
1) Sub-flows support for Record Triggered flows. Only available with after-save flows but they permit reusable sub-flows, reducing complexity and improving debugging.
Break large flows into more manageable parts with subflows also move common functions into subflows. Eg if you have a common pricing algorithm, create it as a sub-flow and reuse where you need to calculate pricing.
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2) Custom button labels. Now you can give your flow buttons any name you wish.
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All this and much, much more coming in the Winter ’22 release.