So a few years back I created an Armory Wallet with the Secureprint code and root key thru exploration of crypto at the time.  I printed the paper backup and had lost it for a few years but found it recently.  I downloaded the software on a Windows machine and input all the information.  It requested and I input a new passphrase which I did and it shows offline.  I readily admit I was new then and still am now but trying to get access to the 2 BTC's I gained back then and is in there.

I read some other threads about downloading Bitcoin Core which seems daunting.  Do I following the instructions on the Bitcoin Core website for Windows in conjunction with Armory Wallet and that will give me online access to what is stored in there or is there another process I must follow?

I am trying to learn all I can but this recent discovery takes precedence.  Appreciate all guidance and assistance.