# User guides - [Start the workflow](https://guide.plumber.gov.sg/user-guides/start-the-workflow.md): Choose how you want to start you workflows: - [FormSG](https://guide.plumber.gov.sg/user-guides/start-the-workflow/formsg.md) - [FormSG (Multi-Respondent Form) integration](https://guide.plumber.gov.sg/user-guides/start-the-workflow/formsg-multi-respondent-form-integration.md) - [Scheduler](https://guide.plumber.gov.sg/user-guides/start-the-workflow/scheduler.md) - [Webhook](https://guide.plumber.gov.sg/user-guides/start-the-workflow/webhook.md) - [Ownself Gather](https://guide.plumber.gov.sg/user-guides/start-the-workflow/ownself-gather.md) - [Actions](https://guide.plumber.gov.sg/user-guides/actions.md): Choose what action you want to perform when your workflow starts: - [Email by Postman](https://guide.plumber.gov.sg/user-guides/actions/email-by-postman.md) - [SMS by Postman](https://guide.plumber.gov.sg/user-guides/actions/sms-by-postman.md) - [LetterSG](https://guide.plumber.gov.sg/user-guides/actions/lettersg.md) - [Telegram](https://guide.plumber.gov.sg/user-guides/actions/telegram.md) - [Slack](https://guide.plumber.gov.sg/user-guides/actions/slack.md) - [Tiles](https://guide.plumber.gov.sg/user-guides/actions/tiles.md) - [M365 Excel (.gov.sg Agencies only)](https://guide.plumber.gov.sg/user-guides/actions/m365-excel-.gov.sg-agencies-only.md) - [Formatter](https://guide.plumber.gov.sg/user-guides/actions/formatter.md) - [Only continue if](https://guide.plumber.gov.sg/user-guides/actions/only-continue-if.md) - [If-then](https://guide.plumber.gov.sg/user-guides/actions/if-then.md) - [For each item](https://guide.plumber.gov.sg/user-guides/actions/for-each-item.md) - [Delay](https://guide.plumber.gov.sg/user-guides/actions/delay.md) - [PaySG](https://guide.plumber.gov.sg/user-guides/actions/paysg.md) - [Ownself Gather](https://guide.plumber.gov.sg/user-guides/actions/ownself-gather.md) - [Custom API](https://guide.plumber.gov.sg/user-guides/actions/custom-api.md) - [Toolbox](https://guide.plumber.gov.sg/user-guides/actions/toolbox.md): Toolbox contains a selection of useful actions, such as conditional logic, that enables you to control what actions your pipes run. - [Vault workspace](https://guide.plumber.gov.sg/user-guides/actions/vault-workspace.md): This page explains the steps you need to follow to set up Vault Workspace as an action for your pipe. - [Executions page](https://guide.plumber.gov.sg/user-guides/executions-page.md): This page will guide you on how to interpret the status and information on the executions page. - [Pipe settings](https://guide.plumber.gov.sg/user-guides/pipe-settings.md): This page can be found within each pipe. To access this page, enter your pipe and click on the Gear icon on the top right corner of the page. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://guide.plumber.gov.sg/user-guides.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.