Retirement tax questions

"sure what the question is"...

Please recommend the table-numbers. Like edu 8863.

 

"If you are funding a traditional IRA with a 2025 contribution..."

No. I will get the IRA funds this year on 4.14.2025 and I will report that income into IRS-Tax-Forms in 2025-2026. 

 

Where can I find out the background-data-table?

 

While I reviewing the data-table, I can't change the options from 'A' to 'B'. 

Where can I find out the info that, last year I used "standard" or "itemized" deductions?