A grand offering by Professional Photographers of America has been introduced as of March 21st, making its catalog of 1,100 free online photography courses accessible to everyone.

Much like Adobe did recently, making its Photoshop and Lightroom software free for students, with this decision, PPA catered to beginners or professionals who are stuck indoors. The extensive catalog of courses cover topics that range from beginner stuff, all up to more advanced and professional levels.

The PPA online courses will close on April 4, so be sure to fill in PPA’s signup form on its website by then.