# Running things locally

Due to local security restrictions, some things will not work locally, especially in Chrome. But everything will work once the files have been updated to your website. I recommend testing in Firefox as is more lenient toward local iframe security.

To run locally in Chrome you need to start Google Chrome with local file access:

1. close all instances of Chrome
2. open command prompt (CMD) on Windows or Terminal on Mac
3. copy/paste this line and hit enter

```
chrome --allow-file-access-from-files
```