I want to create water fountain like this
How make this easy way ?
Easiest way is to make a particle system 
There are plenty of YT tutorials that cover basics on how to make particles.
More advanced would be to blend between a vertex animated mesh plus extra particles so you can get a wobbly stream in the beginning that feathers into more detailed drops
Cheers!
Particle stepping - FX - Epic Developer Community Forums
I want this but i cant do 
Then you need to learn
Its all explained in the link you posted and if you acquire some basic particle system knowledge first, it will get even easier^^
What can I say…I am a lighting artist, so I dont know a lot about particles anyways. But so far I have been able to build anything I wanted by trial and error and watching YT videos.
So if you really want that fountain, educate yourself, there is a way!
Hi are you available for a little help in Unreal engine ?
paid task for sure.
Thanks 