MS Word no longer gives me the little arrow option of going to the last place I edited the document

[morlaine]

I have a new HP 64-bit laptop, running Windows 10 Home, 12gb memory, 2T hard drive.
I have MS Office 2013 and in the past, when I opened a Word document it would present a little box on the right hand side that I could click on and it would take me to the last place I was before closing the document.
I loved that option. It was a real time saver.
Now within the last few weeks, that has become hit or miss. It only shows up about 20% of the time.
I've looked through the settings and didn't see anything that sounded like it would pertain to this.


This has only started occurring in the last few weeks and I've had the laptop for a couple of months, so I don't really think it's the laptop, especially since it works sometimes. Is there a setting that I've missed in setting up this laptop? How can I get it to work like it used to?
Thanks for your help.