Hello Cosmin,
I'm not sure I completely understand the workflow, you please confirm or clarify the following:
- You open an MXD (in the ArcMap application).
- Next you add some script tools to the Catalog Window (but you mention ArcCatalog, not Catalog Window) - I'm not sure what you mean by append.
- you do a saveACopy (to a different mxd)
- then you close the ArcMap application,
- reopen the same MXD and the toolbox is not available. I.e., you must add it again.
Question: if you do the same thing with File-->SaveACopy, do you get the same behavior?
Thanks,
Jeff