Make sure you're not running anything such as media, Javascript or games whilst you're on MSW, it sometimes helps.
This is most likely a problem with your mouse, or mouse settings, and not a problem with Microsoft Office.
It's called the insertion point.
In Microsoft Word, place the cursor where the break should be in the document. Then, in the Insert dropdown menu at the top, point to Break and select Page Break. That's all there is to it.
This is a well-known bug in MS Word, where the cursor loses its link to the internal page view settings. Simply zoom the document view using the toolbar to 500%, then zoom back to whatever you want your view to be, and you'll find the cursor's back to normal.
cursor
The Cursor.
A point is the starting point where the cursor is pointing
delete
Well... You can minimize windows using the keyboard: simply touch alt and spacebar. After that press N.
the arrow keys.
If you mean enlarge the brush size, you're looking for "[" and "]".
I believe for all Microsoft Word versions, once there is a hyperlink in the document, once the mouse is already over the hyperlink, you need to press "CTRL" on the keyboard for the arrow to change to the hand icon.