NOTES app

I use the "NOTES" app on my iPhone 6. I created a folder entitled "LDS" that has about 40 headings with notes under them. When I recently tried to access my LDS folder, the following pop-up came up: "Password Incorrect, Enter the password for the Exchange account 'LDS.'" I entered the current password for my LDS Account, but the same pop-up keeps coming up.

I would really like to recover the notes in my LDS folder. Can anyone help me?

An Exchange account is a work/business/school email account. It's not the same as your LDS Account. Your username on an Exchange account is your work/business/school email address, including the @.