Back to School

Today's Puzzle:

It's that time of the year when all the kids go back to school after the summer vacation is over. Parents rejoice I imagine with this puzzle!

Link to Play Along:

Back to School: Pen-cil by 99%Sneaky https://tinyurl.com/SudokuSleuthBacktoSchool

Rules:

Normal sudoku rules apply. Digits in a cell with a small white circle must be less than all of their orthogonal neighbors. Digits separated by an X sum to 10. Digits separated by a Y sum to 11. Digits along pink lines are a set of consecutive, non-repeating digits in any order. Consecutive digits along blue lines must have a difference of at least 5. Digits along an arrow sum to the digit in the attached circle and may repeat if allowed by other rules. Consecutive digits along the yellow line must alternate between odd/even parity.