Using the space option in CoZ

[cjpete8]

I see I can use the SPACE option when FTPing a MVS file to the mainframe. I would like to know if I can use the RSLE option, such as, space=cyl.500.500.rlse
Can you tell me if RSLE is an available option in Coz SFTP?

[coz]

Specify the "release" option separately (it isn't part of the space option). The default is NOrelease.