How to Install this R package without Internet connection

[James Chang]

Dear team,

    Owing to some network security issue, I cannot install this package by using following commend:

devtools::install_github('cttobin/ggthemr'),

    How can I install this package without Internet connection?

Thanks nad best regardsm
James Chang

[Sainath Adapa]

You can follow the instructions here : http://stackoverflow.com/questions/33179156/installing-a-package-offline-from-github