Managing Aabqus input file on a workstation

Hi Abaqus professionals, My name is Aaron. I am new in this environment and I just started using Abaqus. I work and run jobs on a licensed Abaqus server having a Linux interface. My question is how do I download or upload an input file generated by Abaqus CAE on a licensed workstation. I want to extract the input file generated by Abaqus CAE, edit it with a subroutine and upload it again to the server in order to run the job. I am very much in need of this help and I believe someone can help me out.

Thank you in advance

Aaron