Username: admin@plnms.com
Password: Password1

URL: https://devadmin.octavehi.com/offer/overview

Steps to reproduce: 
1. Login to the page.
2. Go to the interest section.
3. Now Check the payment plan option for any investor.

Expected result: If the payment plan is set at already full Then the addition option should not be there, And on add option should take decimal as well.
Actual result: Add payment plan option is available, payment plan option is not taking the decimal.