Regarding Invocie Attchement classification

Question

Hi , 
 Is it possible to classify attachments in the invoice from ODC and when it is committed to IPM, user can filter and see attachment as per his requirement.I am explaining requirement below. 
For eg. During the time of Invoice scan Invoice came with 50 total number of pages.
1) First 10 pages are Actual Invoice.
2)10-20 page no are representing "PO" related additional information in the form of attachments
3)20-30 page no are representing "measurement" sheets
4)30-50 page no "other" type of documents.
Now during the time of scan through ODC initiator user want to clasify the doc as per above type and commite the doc from ODC.
Now in IPM when it is assigned to user is it possible that user can filter based on classification.
For eg if user want to see invoies then only 0-10 page shown first.
if user want to see the PO then 10-20 page shown first.
if user want to see measurment sheet  then 20-30 measurement sheet first.
if user want to see other type the 30-50 page number first.
Is it possible to achieve this requirement with existing Imaging AP-solution?

Answer 1

Amit,
1) I created a metadata field called "DocType", the value of the level 2 separators is put into this field, there is another field called "Envelope" which gets the value "Envelope from the level 1 separator but this is overwritten by the script with a GUID. Here are the separators, we only have two types, "Invoice" and "Attachment" The envelope separator is used for level 1, the value is not necessary but WEC expects one, teh patch code is used to set the level of the separator
2) Four documents, in your case each a different doc type set by the barcode value. For each doc type you have different commit driver settings so only the Invoice type outputs files to the WFR import folder, the other docs go to other folders but all have the same GUID so they can get linked to the invoice during workflow, usually WFR adds enough delay extracting invoice data so that the other docs are ready and waiting when the invoice comes in, you can also make sure invoice type is lowest priority.