Hello Bud,

Since you are talking about differences in the books used, the only way to combine them would be the Export and getting everything onto one spreadsheet then Importing everything into a new Company.

~ Delray

Could you just export the E&P method information & then update one of the books in the data base with the interna & tax methods?  

I think if the asset numbers are the same in both databases; you can update the asset with the E&P information

There can be no change of any kind to the book information by an import into an existing asset.  There is no function in the program for that.

There is Sage Expert Service who can do that kind of thing for a fee, see Sage Expert Services (SES) for a form to fill out to get in contact with them.

~Delray