Hello Everybody I am looking to study certified course to go in-depth in a particular domain and also to get certified to get recognition. My area of interest are Cloud Computing, Linux Administration and Linux Virtualization. My company would reimburse the education fees if anything. I was actually looking to do course on Amazon AWS. But i being a disabled person is apprehensive about the facilities being provided by Kryterion India for people who is having difficulties in writing. So, i have short-listed following online options for me. 1) https://www.udacity.com/ 2) https://www.edx.org/ 3) https://www.coursera.org Coursera appears to be the only one who offers certification from a reputable educational institute as of my knowledge. I am seeing, "Certificate registration period is closed" for Cloud Computing Concepts course. Please offer your valuable suggestions to me.