# How to send files on Slack Navigate to your project's name channel (the one with a lock on the left side of the name). On the message composer, you will find a staple icon. Just click on it and upload any file type that you need. There is no limitation at all. If you are on a computer, you can drag and drop a file and it will get attached to a message - send the message and that's it. [![](https://s3-eu-central-1.amazonaws.com/euc-cdn.freshdesk.com/data/helpdesk/attachments/production/77018832587/original/20GenxuU1ivt6IkaeJ1WDLOcOYVUI7fGsQ.png?1608299716)](https://s3-eu-central-1.amazonaws.com/euc-cdn.freshdesk.com/data/helpdesk/attachments/production/77018832587/original/20GenxuU1ivt6IkaeJ1WDLOcOYVUI7fGsQ.png?1608299716) Once you have uploaded the file, send a message by mentioning Vasilis and inform him that you have uploaded this document. **Ex:** *@Vasilis* I have uploaded this document "Document's name --- # 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://support.madebyvasilis.site/vasilis-skarleas-cloud/direct-messaging-via-slack/how-to-send-files-on-slack-vasilis-skarleas-network.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.