+0

Please see the attached an updated schedule of the work program for the above project.

Please see the attached an updated work program for the above project.

+1

Neither is grammatical. Drop the "an", and both will be.

Comments  

Thank you for your kind help on this. Shall I write as follows.

Please see attached the updated schedule of work program for the above project.

Please check the above sentence and advise me accordingly. I got confused the placement of word "the", and also advise which one is suitable for the above sentence; schedule of work program or work program