You will not be able to renew an item if:

1. You already renewed it twice, or
2. Someone else has placed a hold on it, or
3. You have over $5.00 in library fines, or
4. The call number and location information indicates it is a "Lucky Day" copy (what does "Lucky Day" mean?), or
5. It is an Interlibrary Loan item. (What does Interlibrary Loan mean?)