The business card editor allows you to edit the information on the back of your business card designs. This can be done at any time after purchasing the Business Card add-on, meaning you can create as many downloads for all of your current and future colleagues. However, you will not be able to edit the design layout, fonts, coloring, or front of the business card.
Editing your business card information:
Log into your Looka account
Select your purchased logo from your Saved Logos page
Scroll down the page to the Your Brand Assets section
Click the Download button on the Business Cards tile and the business card editor will pop up
From there you can enter the information you would like included on your business card like your Name, Email, Phone number, etc.
If you want to make more advanced edits to your business card designs, you can use Adobe Acrobat. Adobe Acrobat comes with a free 7-day trial, but does require a subscription to use after the trial expires.