New document page and font is too large, is in portrait and correct font when printed. How can I change the view?

in recent days whenever I open a new document it fills more than my page view. The document when printed is in the correct font and in portrait but I cannot read it on screen without scrolling from side to side. I have it set in default style and normal view where can I adjust it.

You probably zoomed in. Look at the right side of the bottom status bar:

zoom slider

Use the zoom slider or click on the percentage to adjust it to a precise factor.

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Thank you, I thought it might be something simple.