The first step is to click on the "Edit Brokerage Details" cog wheel icon on the left:
The second step is to add a logo for your brokerage. You can do this by clicking on the logo section on the left side of the Brokerage Dashboard (be sure to follow the photo size requirements that are given):
Then, select your logo file and click the orange Submit button:
Once you've entered your brokerage details and uploaded a logo, your dashboard will update with the information and step #2 of "Get Started With Reesio" will get checked off as completed.
You can edit your brokerage details at anytime by clicking on the "Edit Brokerage Details" cog wheel icon and/or your brokerage logo on the left: