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Peter Huang
5,427 Pointswhy do you need flex box for button?
Why do you need flex to put button for " margin-top: auto; " for it to move down?
come come without flex, the button doesent move down if you're using grid?
1 Answer
![Travis Alstrand](https://uploads.teamtreehouse.com/production/profile-photos/11694118/micro_travisbadge2.jpg)
Travis Alstrand
Treehouse TeacherIt's not a case of "need" in this situation, it's just much easier to align things like this with Flexbox in his opinion. You're always free to take any route you're more comfortable with.