Form not letting me edit records

[bbylls]

I have been developing a form that is linked to 4 tables through a query.
Some where along the way it locked me out from adding records or editing the data.
There is an asterisk next to the record selector at the bottom of the form.
I used to click on that to add records, but it is now grayed out, and I cannot even edit the records as needed.
I am guessing it is a setting somewhere, but I can't find it.
Please help.
Thank you.

[RuralGuy]

See if this link helps you sort out the issue.

[bbylls]

Thanks Ruralguy, the problem looks to be in the query. It looks to be something with joins. Have to dig into it and see what exactly the problem is.
Thanks again.

[RuralGuy]

I thought as much. Have fun.