Select Line & paragraph spacing. Click Double. Besides single, 1.15, 1.5, and double spacing, Google Docs also lets you set custom parameters for your line spacing using the Custom spacing button.

Whether you have a requirement to use double-spacing or simply prefer it, you can format your document easily. Here’s how to double-space in Google Docs.

When you're writing something, you may have to adjust the document's format to fit certain guidelines. Here is how to double space in Google Docs.