You do NOT enter the 1099-S forms directly ... an asset was sold so it will be reported on the form 4797 or 8825 ... read the instructions carefully then follow the program screens .... I highly suggest if you are not sure and/or this is the first form 1065 that you seek local professional help to make sure you do things correctly ...
https://www.irs.gov/pub/irs-dft/i1065--dft.pdf
