Thanks for the quick response. Actually, the Softaculous in cpanel, being a free version, does not allow one to download and install moodle. We had to get it installed ourselves by downloading from Moddle web site. Seems to be working fine. The place where I got stuck was when trying to grade submitted assignments. Moodle requires ghostscript to be installed to interpret adobe pdf files and store it back with the annotations used by the teacher while grading.
sssgp said:FWIW, the php info does show Imagick entries. May mean gs is installed. But we need to know the path of gs to make entries in corresponding fields in site administration.
Right now we are getting by without annotating online. We can let this rest for now.
Thanks for all the help.