How do I scale a texture?

Support Materials and Textures
1

Hello I’ve imported a texture, and applied it on the material, now how do I scale it up or down?

2

This is very basic.You need a Texture mapping node for adjust the scale,placement or rotation.

mapping
mapping1258×638 85.2 KB

but maybe what you want is UV editing to fit the texture exactly on your selected mesh.

I suggest you to look at a basic tutorial series like this
https://www.youtube.com/playlist?list=PLn3ukorJv4vs_eSJUQPxBRaDS8PrVmIri