Execute a given Workflow action in each instance of a given app, which are chosen in section
Section with apps (type:text) - name of section (spreadsheet or table), which is bound to app, in which you want execute action; if you want to bind app with section, you need to use Lookup formula, more about it: https://qalcwise.zendesk.com/hc/pl/articles/212668025-Lookup.
Filter (type:text)(optional argument) - column address, which make possible choosing, in which instance you want execute action (column have to be in logical value type)
Action name (type:text) - name of action, which you want execute in a given app; this action have to be set in this app earlier
Remark: If there is no action, which you set, action won't be executed. You have to be editor in this app, if you want execute action in it.