More RT-11 questions

Hi Tim, [Note that I went to the directory off the PDP-11 home page that alleges to have notes on RT-11 but except for the DECUS disks there aren't that many notes, and on the DECUS disks there is mostly just source code. (which would be ok if I can figure out how to assemble something into a SAV file)] Ok, so when I boot the disk labelled RT-11V02C on my H-11 it seems to work except if I try to use PIP to copy a file to a disk I formatted with HT-11 it doesn't work (gives me DIR-RD-ERR). I realize DEC was "famous" for not providing formatting software but is there a FORMAT program for this version? Interestingly PIP on the HT-11 DISK can read the disks just not the "official" RT11 --Chuck Contents of Disk 1: Contents of Disk 2: MONITR.SYS 46 5-JAN-78 RKMNSJ.SYS 46 5-JAN-78 DXMNFB.SYS 58 5-JAN-78 RKMNFB.SYS 58 5-JAN-78 DP .SYS 2 5-JAN-78 RFMNSJ.SYS 46 5-JAN-78 RK .SYS 2 5-JAN-78 RFMNFB.SYS 58 5-JAN-78 RF .SYS 2 5-JAN-78 DPMNSJ.SYS 46 5-JAN-78 TT .SYS 2 5-JAN-78 DPMNFB.SYS 58 5-JAN-78 LP .SYS 2 5-JAN-78 DT .SYS 2 5-JAN-78 BA .SYS 7 5-JAN-78 DX .SYS 2 5-JAN-78 SYSMAC.SML 18 5-JAN-78 CR .SYS 3 5-JAN-78 SYSMAC.8K 25 5-JAN-78 MT .SYS 6 5-JAN-78 BATCH .SAV 25 5-JAN-78 MM .SYS 6 5-JAN-78 EDIT .SAV 19 5-JAN-78 PR .SYS 2 5-JAN-78 MACRO .SAV 31 5-JAN-78 PP .SYS 2 5-JAN-78 ASEMBL.SAV 21 5-JAN-78 CT .SYS 5 5-JAN-78 EXPAND.SAV 12 5-JAN-78 DS .SYS 2 5-JAN-78 CREF .SAV 5 5-JAN-78 FILEX .SAV 11 5-JAN-78 LINK .SAV 25 5-JAN-78 SRCCOM.SAV 11 5-JAN-78 PIP .SAV 14 5-JAN-78 DUMP .SAV 5 5-JAN-78 PATCH .SAV 5 5-JAN-78 PATCHO.SAV 33 5-JAN-78 ODT .OBJ 9 5-JAN-78 VTMAC .MAC 7 5-JAN-78 VTHDLR.OBJ 8 5-JAN-78 SYSF4 .OBJ 33 5-JAN-78 DEMOFG.MAC 5 5-JAN-78 KB .MAC 33 5-JAN-78 DEMOBG.MAC 4 5-JAN-78 22 FILES, 475 BLOCKS LIBR .SAV 15 5-JAN-78 5 FREE BLOCKS TT 1 5-JAN-78 LOAD .SAV 7 5-JAN-78 26 FILES, 370 BLOCKS 110 FREE BLOCKS