I have 2 events in the IREX 2.31 setup on my BBS. 

A  ALL  00:30  01:00 -sent -fetch -trim
B  ALL  01:00  01:00 -sq

I understand the first one (send, fetch, trim), but I can find no reference to
the second one (B ALL -sq). What does the -sq refer to?

Thanks
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