Don't have a URL for your logo? Don't worry? There are a couple easy ways to get one.
Method 1: Use your website
Does your organization have a website? Does it have your logo on it? If so there's a super easy way to get the url of the logo. Just right click on it, and click "copy image address" in the menu that pops up.
Method: 2: Use a File Storage Service
Don't have a website? Don't worry. You can use an online file storage service like Google Drive or Dropbox to get a URL for your logo. Need more help? try this useful guide.