Add an Action Button field to a sheet and every row gets a button that runs a workflow for that row. The workflow receives the values you choose from the clicked row, such as its Item ID or its Status. To set it up you need permission to change the sheet's structure. Workflows come with the Pro plan and up (see pricing).
The workflow now shows in Workflow to run when you add the button.

Every row now has the button, in a column with the button's name. To change it later, choose the column header, then Setting → Action.
An Item ID parameter starts on From item, set to the row's Item ID.
From item lists only what fits the parameter's type:
| Parameter type | From item lists |
|---|---|
| Item ID | The row's Item ID |
| Text, Long text, JSON | The row's Item ID and its fields |
| Status | Status fields |
| Select | Select fields |
| Multi-select | Multi-select fields |
| Date, Date & time | Date fields |
| Number | Number fields |
| Yes / No | Checkbox fields |
| Email fields | |
| URL | URL fields |
Status, Select and Multi-select fields send the option's name, such as In review. If the list shows No fields of this type on this sheet, add a field of that type to the sheet, or use Value.
If you add a parameter to the workflow later, open the button's settings, set the new parameter and choose Save.
Atwork shows Action triggered successfully, and the workflow runs with that row's values.
To see what the run did, open the workflow and choose Executions, the history icon in the builder's toolbar. A button run is marked Run by hand. Open it and choose Manual Trigger to see the values the button sent. If a run is missing or failed, see Test and debug an automation.
Members who can open the sheet can click it. Guests can't. A click always runs the workflow and the values saved in the button's settings.
Workflow to run lists only workflows on the same sheet that start with a Manual Trigger. A workflow on another sheet, or one that starts with a different trigger, doesn't appear. The list also offers Create new workflow, which adds an empty workflow with a Manual Trigger to the sheet: open it from Workflows to add its parameters and steps.
Related: Automation triggers · Test and debug an automation · Automation actions · Field types explained