Hi there, @heatherWMRS619.
Let me provide insights about inviting an established contractor in QuickBooks Online(QBO).
Since you already have a QBO account, no need to invite your contractor. You can let them sign in through this link: https://selfemployed.intuit.com/login.
If your contractor forgot their password, have them use the forgot password below.
Feel free to check out these articles for future reference:
Add contractors or vendors when preparing 1099s
Prepare and file 1099s
Invite a contractor to add their own 1099 tax info
I'm just a post away if you should have any questions. Have a good one.
... View more