Edited because I didn't see in the last sentence that it is in fact going into a workflow.
I've been able to do this using a workflow script to loop through all records for the MIKG type and putting them in a property that is then used in the email body. You could have the script run and send the email as soon as the form hits the workflow, so the user can see what's waiting for them in their queue.
I'm sure you could do something similar with repeating sections that aren't tied to keywords as well, but I haven't tried that.
//MIKG Example//string to hold the value that we'll assign to the property. I find it useful to have it in a list in the emailstring textHolder = "<ul>";//Get KW Record TypeKeywordRecordType mikgRecordType = app.Core.KeywordRecordTypes.Find("mikgName");//Create list of all records in the document of that KW Record TypeKeywordRecordList mikgRecordList = args.Document.KeywordRecords.FindAll(mikgRecordType);//loop through KW recordsforeach(KeywordRecord kr in mikgRecordList){ //find the keywords you want in the keyword record and add them to the textHolder string. I've only included one here, but you could do as many as you wanted. Keyword desiredKW = kr.Keywords.Find("desiredKWName"); //append the text you want to the textHolder string textHolder = textHolder + "<li>" + desiredKW.AlphaNumericValue + "</li>";}//Once you've finished looping through the KW records, end the listtextHolder = textHolder +"</ul>";//Set the property value.args.PropertyBag.Set("propertyName", textHolder);
