[lashkari]

It's not as simple as using auto-prefixer, since IE10 and IE11 use the older syntax. However, it's surprisingly not that bad for simple layouts.

Here's a great resource covering the hows and whys: https://rachelandrew.co.uk/archives/2016/11/26/should-i-try-...

And here's a simplified example I threw together recently to demonstrate it in action: https://codepen.io/shahab/pen/ypWmZG

Basically, you lose auto-placement, named grid areas, and simple grid gaps, so you have to manually place items in the specific row/column for IE. But, I've found that it's still easier than the alternative in many cases.