How to build touch control

So I’m planning to export my game to mobile device and I need help with building a touch based control. I did try to use mouse click but I haven’t gotten luck so far. Can someone explain how to build a touch based control?

I have a free account. So I don’t know anything about exporting to mobile and other stuff. But I thought you can make a “touch control” with a mouse click trigger.

Does the mouse click work on your computer?

follow this

Yea it’s just a mouse click trigger…

yeah but the mouse control is equal to touch control on a mobile device, a mouse clicks equals a tap. @Latif3

what about on screen buttons

Those aren’t clicks in-game