In UBLExtension How I can replace prefix "cec" with "ext"?

[ssdf34]

Hi Mr. Philip

In UBLExtension How I can replace prefix "cec" with "ext"?

[Philip Helger]

Hi @ssdf34 Please see this code snippet on how to do it:
#34 (comment)

hth

[ssdf34]

Dear Mr. Philip
I appreciate your speedy help. Thank you very much for your help. The problem has been resolved.