text modification after customer invoice posted

[former_member191609]

Hi people,

I searched the forums and didn't find answer for my current task. When we save (and post) invoice, texts in header and items are free to change. I have them to make display only. Do you, please, have any idea how to do this?

Thank you,

David

[Shiva_Ram · Accepted solution]

Check whether this link is of much help to you

Regards,

[Vic1 · Accepted solution]

Hello Shiva, do you have the link? I have the same requirements. Thank you

[former_member191609]

Thank you,

you pointed me to the right direction.

BR,

David