Sorry for such a simple question but I can not seem to find how to update or edit my own business info like address and contact number etc?
Go into settings and click on business details. You can update your details there
Thank you found it. 
I tried to change my company contact address… but can not get into the box in Business details ? I am working on the desk top version
What do you mean you could not “get into the box in Business details?” Were you actually in the Settings tab? And did you select Business Details?
I was in Setting - Business Details. I did eventually get to change the
address ; I had to change the business name/title first, then the contact
box would open to allow me to change the address.
Thank you. DS
That should not happen. What operating system are you using? And which Manager edition and version?