Using X12 TA1

[Pat Markey]

All,     Does anyone have a feeling for how many companies use the X12 TA1 interchange level acknowledgment? Who typically uses it and when? When one is received what does one usually do with it?   Thanks for your help,   Pat   Patricia Markey, Ph.D. HICOR (USA) Corporation [EMAIL PROTECTED] (520) 733-5720