losing information in ipa file.

[ajay_458]

hi all,i am working on Book Reader app it is working fine on the device also but problem is while i am making ipa file i am loosing some information..last day i build an ipa with seven pdf files after transferring to another pc and installed through iTunes to the device it is showing me only three books.I don't know the solution for this and also i don't know cause. can any one please help me.All the comments and suggestions acceptable. Thank you, ajay