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[12:50:13 CDT(-0500)] <b-rock_> checking...
[12:51:13 CDT(-0500)] <b-rock_> I do see the structure/DLM_Tabs_and_columns.structure file but I didn't import that into the 4.0.1 build
[12:52:09 CDT(-0500)] <b-rock_> there is also the theme/DLM_XHTML.theme