# Frontend Library Projects **URL:** \ **Category:** General\ **Created:** [December 22, 2021, 12:14am UTC](https://forum.freecodecamp.org/t/frontend-library-projects/489580 "2021-12-22T00:14:57Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![hiendn9](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/hiendn9/32/235245_2.png) [@hiendn9](https://forum.freecodecamp.org/u/hiendn9)\ **Post date:** [December 22, 2021, 12:14am UTC](https://forum.freecodecamp.org/t/frontend-library-projects/489580/1 "2021-12-22T00:14:57Z")
I finally got around to working on the frontend library projects! If I’m reading this correctly: you can just choose any of the front end library to complete the projects. For example, I can just do every project using only React and skip the other options mentioned…right? Secondly…I have no idea how to transfer my React code to codepen for the verification. I googled up a basic hello world example for codepen react…but how would I transfer my entire React project written on vscode to codepen? ---
**Author:** ![jwilkins.oboe](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/jwilkins.oboe/32/179497_2.png) [@jwilkins.oboe](https://forum.freecodecamp.org/u/jwilkins.oboe)\ **Post date:** [December 22, 2021, 12:40am UTC](https://forum.freecodecamp.org/t/frontend-library-projects/489580/2 "2021-12-22T00:40:17Z")
> [@hiendn9](#): > > For example, I can just do every project using only React and skip the other options mentioned…right? Yes, that is correct. > [@hiendn9](#): > > but how would I transfer my entire React project written on vscode to codepen? If you have multiple files, then codepen won’t work. You can use [codesandbox](https://codesandbox.io/) instead. If you just have one js file, then you will need to setup react and react dom in codepen. Remember to add your root div in the html ```auto
``` Then setup react in the js settings ![Screen Shot 2021-12-21 at 4.39.17 PM](https://global.discourse-cdn.com/freecodecamp/original/3X/6/1/61116998bac62a5460cb18aec51ff9a7899ac8af.png) ![Screen Shot 2021-12-21 at 4.39.34 PM](https://global.discourse-cdn.com/freecodecamp/original/3X/8/3/835012b2411fc3c1e1eb09d52bc9c9b2b6f56d23.png) Then you can just copy and paste your code. Hope that helps! ---
**Author:** ![hiendn9](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/hiendn9/32/235245_2.png) [@hiendn9](https://forum.freecodecamp.org/u/hiendn9)\ **Post date:** [December 22, 2021, 1:04am UTC](https://forum.freecodecamp.org/t/frontend-library-projects/489580/3 "2021-12-22T01:04:23Z")
Oh wait…I can submit my project using codesandbox instead of codepen? That would make life a lot easier if that’s the case! ---
**Author:** ![jwilkins.oboe](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/jwilkins.oboe/32/179497_2.png) [@jwilkins.oboe](https://forum.freecodecamp.org/u/jwilkins.oboe)\ **Post date:** [December 22, 2021, 4:47pm UTC](https://forum.freecodecamp.org/t/frontend-library-projects/489580/4 "2021-12-22T16:47:13Z")
Yes, you can use whatever you want to build your project. As long as you submit a live link then it is fine. ---
**Author:** ![hiendn9](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/hiendn9/32/235245_2.png) [@hiendn9](https://forum.freecodecamp.org/u/hiendn9)\ **Post date:** [December 22, 2021, 7:41pm UTC](https://forum.freecodecamp.org/t/frontend-library-projects/489580/5 "2021-12-22T19:41:06Z")
Just to clarify: If I build my project on codesandbox, can I submit a link directly from codesandbox (how would my project get verified in that case)? Or do I have to copy and paste my code to codepen? ---
**Author:** ![jwilkins.oboe](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/jwilkins.oboe/32/179497_2.png) [@jwilkins.oboe](https://forum.freecodecamp.org/u/jwilkins.oboe)\ **Post date:** [December 22, 2021, 8:38pm UTC](https://forum.freecodecamp.org/t/frontend-library-projects/489580/6 "2021-12-22T20:38:46Z")
Yes, you can submit the codesandbox link. ---
**Author:** ![hiendn9](https://sea3.discourse-cdn.com/freecodecamp/user_avatar/forum.freecodecamp.org/hiendn9/32/235245_2.png) [@hiendn9](https://forum.freecodecamp.org/u/hiendn9)\ **Post date:** [December 23, 2021, 4:12pm UTC](https://forum.freecodecamp.org/t/frontend-library-projects/489580/7 "2021-12-23T16:12:26Z")
Ah cool! I’ll write the projects using codesandbox then. Thank you so much! ---
**Author:** ![system](https://global.discourse-cdn.com/freecodecamp/original/3X/e/1/e1c433102e34b46dfaa3e15d13ab9a514b127078.svg) [@system](https://forum.freecodecamp.org/u/system)\ **Post date:** [June 24, 2022, 4:13am UTC](https://forum.freecodecamp.org/t/frontend-library-projects/489580/8 "2022-06-24T04:13:04Z")
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