@tvavrda is there a way to delete this entry through the architect? It seems we can add the record but deleting seems not to be available within the Origam Architect
Is there a way to export all the help texts to an external file, work on them and re-import them using architect just like we can do for localization files?
The localization files are not re-imported into the model, but used by the server. You can directly update the .origamDoc file and copy it back into the model.
Help texts are a part of the localization file. They are exported together with screen labels etc. If you want to edit the source language, @zcapkova `s answer is correct.