Scroll bar in middle of page

CherylBlair My guess is that someone accidentally added either a Form or ActiveX control onto that sheet:

Hopefully you have the 'Developer' menu (see the top of the image to the right of 'View').  If not then you may need to add it.  You can first try selecting the scroll bar by using a right click and then once selected you can press delete but you may need to first put the sheet into 'Design Mode' (see the option under the Developer menu in the above image).  Once in Design mode you should be able to select the scroll bar and hit delete.  

If you don't have Developer menu available then 

1. On the File tab, go to Options > Customize Ribbon.
2. Under Customize the Ribbon and under Main Tabs, select the Developer check box.

(per the https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=&cad=rja&uact=8&ved=2ahUKEwiD7rnplbPvAhUOCM0KHekMAqAQFjABegQIAhAD&url=https%3A%2F%2Fsupport.microsoft.com%2Fen-us%2Ftopic%2Fshow-the-developer-tab-e1192344-5e56-4d45-931b-e5fd9bea2d45&usg=AOvVaw1BA_R7SUMLiwqjGh2KoobU)