TS 8.7 (3085) 3rd Party data and custexch.txt

[Kechi]

I downloaded Tradestation 8.7 from here, but i can use 3rd party data using custexch.txt.

 

I tried the same steps for TS 8.2 from Andrey`s manual, but doesn`t work for TS 8.7, anybody can tell me if it is possible use TS 8.7 with 3rd party data?

 

I already have TS 8.2 and 3rd party data ok and owndata 2.6, but i can not delete glitch data. I can delete it from owndata but doesnt update con TS´s chart.

 

 

I listen up any tip