Ok, and starting from that moment, every command that's flagged as "read only" within the command desk, will not simply return the keys to the caller, it will even, as a side impact, remember the caching slots of all the keys the shopper requested. http://Mcclureandsons.com/projects/Water_Wastewater/Sumner_WWTP.aspx?Returnurl=https://xn--l3Ca4b8EPB5B.com/category/%E0%B8%84%E0%B8%A5%E0%B8%B4%E0%B8%9B%E0%B8%AB%E0%B8%A5%E0%B8%B8%E0%B8%94/