github - cannot find remote repository in git extensions 2.48.04 -

i downloaded git extension 2.48.04 , tried add remote repository gitextensions 2.48 official documentation

http://git-extensions-documentation.readthedocs.org/en/latest/remote_feature.html

but problem there no remote tab or manage remote repositories shown in above link

so how can add remote repository ? (i use putty method)

i'm assuming using windows. suggest downloading version of github extensions if wish edit repository locally on computer before pushing out onto repository. requires 1 time setup connect github account.in addition, provide simple 1 click button checks , syncs remote repo local computer , helps push new commits. also, able track line line commits iff on webpage. hope answer helps , download link noted below: https://windows.github.com/