[ccp4bb] refmac

[Phil Evans]

I'm trying to run 2 refmac jobs at the same time (6.1.0, with updated  
refmac 5.5.0070)

When I try to submit the second job I get the message
There is already a job running which will create a file called  
tcN1_r15_iso_refmac1.cif
You MUST give an alternative file name

but I haven't specified this file & I don't know how to change it  
(this file has the same name as the PDB in file (xyzin), but with  
a .cif extension)

what should I do?

Phil