How Can I use Acrobat Reader DC faster and without tutorial?
Hi,
Always when I enter Adobe Acrobat Reader DC, the program starts very slowly...the file freezes until I can use it...then after a while, appers a tutorial page like that:

I think this tutorial is making Acrobat slower...because after I close it...I can use the file faster...but What Can I do for that tutorial don't apper anymore?
When I am putting a signature in the file...it gets very slowly and it wasn't like that before...to save the file in Acrobat Reader is slow too...What Can I do to make it faster?
Thank you a lot.
Danilo from Brazil.
