I was given an Audit Alert as there were no officer salaries. As I referred to my payroll summary report from Quickbooks, I noticed that Turbotax combined the officer salaries along with the "all other wages" category. As I put the amount for officer salaries in it's correct box, I then changed the all other wages box to the correct amount. When I Clicked on Next I noticed in the compensation and benefits category, the salary and wages increased. Turbo tax reverted the "all other wages amount" to the original amount and added the officer salaries to it. UGH!
*correction "all other wages" to "all other employees"
I had the same problem and just figured out how to change the wages and salary data that was imported from quickbooks. Just click on tools in turbotax and select my tax data. Scroll down to Form 1120S p 1-2 shareholder compensation and select it. Then click on Go to Form. When in the form you can make the changes needed. Hope that helps.