This code was what we call "Air" or "Pseudo" code. We place in it generic field names that are descriptive of the real names that only you the user can provide.
MemoFieldName is the name of the field in your table that is identified as your Memo field. This is what you want to update in the table.
tblYourTable is the name of your table where the records are stored.
RecordIDObject is the textbox name on your form that serves as the identifier of the record that you would like to update. It must be a unique identifier in that only one record in your table has this value.(i.e. Social Security #, Emp. ID#, Case#, Account#, etc.) You should have this field identified on your form so that you know which record you are working with.
If you describe your form in more detail and how you populate your records with data from one record to the next I can be more specific and help a great deal more.
Bob Scriver