What changes?

For English and Russian paragraphs, a left edge provides a consistent return point. Centered text works better for short passages than for many lines of explanation.

Use it in your work

Left-align article text; center a short invitation heading if its tone suits it.

A common mistake

Centering long paragraphs or justifying narrow text with large word gaps.

Context matters

Right-to-left scripts need a different starting edge; tables may align numbers differently.