How to enlarge previewer window size

I was wondering if there is any way to enlarge the "Box" previewer window size (the height). Currently when I preview a docx file, the window size can cover only 1/3 of the letter-size page of the wo...

Iframe embedded Html: image url automatically changed

It took me a long time trying to figure out what the problem is, but can't find anything wrong. Please help! 1. I made a html file, with quite a number of links to images (those are actually in-line...

Multiple Grading Periods for Multiple Sections of a Course in one Term

*. Suppose I'm having a course in spring 2017 - term: Feb 1 to June 30 - section 1: Feb 1 to Mar 31 - section 2: Feb 1 to June 15 - grading periods for section 1: Feb 1 to ...