Writing on behalf of a games dev class at Edinburgh College. One of the class assignments is to contribute to a jam team. There are 12 games dev students here ready to contribute to your jam project in any way you like, either by joining your team or completing a single task.

Not only will this help your project, it will also give these future game devs some experience of remote collaboration and production practice, so you'll be doing a good deed!

Reply if you want help with:

• 2D art, from sprites to logos to backgrounds
• Non-game art assets such as website content, promo images, icons
• Making or sourcing free sounds, music, textures
• Simple modelling
• Basic coding in C# for Monogame
• Blueprint scripting and level design in Unreal

Anything you want help with, ask! (But also, please don't be offended if we take up your request.)

Hello, I'm glad you are interested in the jam, however this will only be my second game project in Unreal Engine, so I am not experienced in remote collaboration too. 

Ideally I'd recommend posting on r/gamedev on reddit to look for a experience like this.

But if the students are still interested, and if they are willing to make the assets under the Creative Commons Attribution so there are no licensing problems, I could ask for some 2D sprites or music, but in the spirit of the jam they can only start on April 1 :D

I wish good luck to the dev class

Absolutely. The class will keep an eye on this thread around the 1st, so you or any other participants can feel free to request things here. It would have to be a by-nc CC licence though (non-comercial).