Do I Need to Submit the Recommendations for Applying to the College of Idaho?

No, but The College of Idaho considers the recommendations in admission process. The next table summarizes the application requirements at The College of Idaho.

Application Requirements
The College of Idaho
SAT Test Score	✓
ACT Test Score	✓
High School GPA	✔
High School Rank	✓
High School Record	✔
Completion Of College-preparatory Program	✓
Recommendations	✓
Formal Demonstration Of Competencies	✗
TOEFL (Test Of English As A Foreign Language)	✔
Other Test (Wonderlic, WISC-III, Etc.)	✗
✔ Required △ Considered (not Required) ✓ Recommended ✗ Neither Required nor Recommended