Is it possible when saving the psd file to have an automatic jpg file saved at the same time?

Question

My work involves preparing images for printing lightboxes and window installations.  My clients require to pre-approve the photos before printing.
I usually save my files as psd but since the files are very large in this format I usually save another copy as a jpg file that has a much smaller file size.  This makes it possible for me to add these to a presentation and and send them to my client.
Is it possible when saving the psd file to have an automatic jpg file saved at the same time?  Or do I still have to do this manually?

Answer 1

If you save the document manually as a PSD file in Phtoshop not from within an Action, Script, Plugin or Droplette.  You may be able to write a Photoshop that would do as save as Jpeg,  And you should be able trigger its execution by setting up a Script Save event using the Script event manager.  When You do a manual save  the script should be triggered.  I wrote may be able to for I have never tried to write that script or set up a Script Manager Save event.  I have only use open events.