For the first time in 20+ of using Turbo tax... the program has selected Standard Deduction for my wife and I (Married Filing Jointly)

For the first time in 20+ of using Turbo tax... the program has selected Standard Deduction for my wife and I (Married Filing Jointly).  We have one dependent.  This has caused about $20K in lost deductions.  Not sure why this is happening.  Also, when I was entering Charitable deductions in prior years the Amount Owed would go down with each entry.  This year, when I enter them, the Amount Owed stays the same and when I hit end, it states the Standard Deduction is better for us.  


Can anyone offer advice?  Thank you!