What kind of problems could you run into if you format a cell with the wrong format for the data type?

Making sure the numbers are correct is a priority, but how those numbers are presented will determine if a reader can make sense of your data. If you don’t make titles larger, and bold or colored labels might format the wrong data type.

Explanation: For example, numbers should be right-aligned, headings should align with their data or at least be centered above data, and labels that are considerably longer than their data should be rotated or wrapped within a cell... PF

answer; its the top layer;

i'm pretty sure data is stored in a form