First, please do a search in [open issues](https://github.com/Microsoft/azuredatastudio/issues) to see if the issue or feature request has already been filed. Use this [query](https://github.com/Microsoft/azuredatastudio/issues?q=is%3Aopen+is%3Aissue+label%3Afeature-request+sort%3Areactions-%2B1-desc) to search for the most popular feature requests.
If you find your issue already exists, make relevant comments and add your [reaction](https://github.com/blog/2119-add-reactions-to-pull-requests-issues-and-comments). Use a reaction in place of a "+1" comment.
The more information you can provide, the more likely someone will be successful at reproducing the issue and finding a fix.
The built-in tool for reporting an issue, which you can access by using `Report Issue` in Azure Data Studio's Help menu, can help streamline this process by automatically providing the version of Azure Data Studio, all your installed extensions, and your system info.