Photoshop help!

I found this very helpful tutorial on Photoshop through a classmate's blog: Here's the original link to the tutorial. 

• If you are new to Photoshop, was this tutorial helpful?
• What other photo editing software or apps do you use?
• Are you interested in a workshop on poster-making through OPIRG?

Use the comments to share your opinion(s).

Here's the actual URL for the tutorial: https://blog.hubspot.com/blog/tabid/6307/bid/34010/How-to-Use-Photoshop-The-Ultimate-Guide-for-the-Design-Impaired-Marketer.aspx