# For Senders - [Sending journal updates via WhatsApp](https://docs.zipwire.io/use-cases/for-senders/sending-journal-updates-via-whatsapp.md): Zipwire has a WhatsApp bot that can accept plain English descriptions of what you've been working on. - [Naming activities](https://docs.zipwire.io/use-cases/for-senders/naming-activities.md): Activity naming is highly flexible which means they can represent much more than what you're doing. - [Tracking time in your Journal](https://docs.zipwire.io/use-cases/for-senders/tracking-time-in-your-journal.md): Here's how to track time in your private journal. This detailed record is used to automatically fill out your timesheet. - [Send your first timesheet](https://docs.zipwire.io/use-cases/for-senders/send-your-first-timesheet.md): You've diligently tracked your time and now it's time to get paid. Let's make it happen. Here's how you create, edit and send a timesheet. --- # 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://docs.zipwire.io/use-cases/for-senders.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.