Field Name Already in Use
I am new to Filemaker and to creating a database. I have created a simple dB but have encountered a problem. I try to enter a new field name but get a message "The name is already in use. Choose another unique name". However I do not have another field with the same name in in the dB or at least I cannot find it. I have different things to correct but cannot get past this and have checked all views trying to find the duplicate field. What am I missing or how do I find this other field?