clt edcs
comment off "element * /main/LATEST"
wq
clt mkbranch your_branch your_directory
clt edcs
enable "element * /main/LATEST"
wq
clt mkelem your_file
clt mkbranch your_branch your_file
fill something
clt ci your_file
clt edcs
comment off "element * /main/LATEST"
clt ci your_directory