Index: /branches/eam_branches/ipp-20100823/ippconfig/recipes/ppSub.config
===================================================================
--- /branches/eam_branches/ipp-20100823/ippconfig/recipes/ppSub.config	(revision 29325)
+++ /branches/eam_branches/ipp-20100823/ippconfig/recipes/ppSub.config	(revision 29326)
@@ -84,4 +84,5 @@
 
 DUAL		BOOL	TRUE		# Dual convolution?
+CONVOLVE.TARGET STR     SINGLE1		# convolution direction
 INVERSE		BOOL	FALSE		# Generate inverse subtraction?
 PHOTOMETRY	BOOL	FALSE		# Perform photometry?
@@ -96,4 +97,16 @@
 # Recipe overrides for DIFF
 DIFF	METADATA
+END
+
+# Recipe overrides for DIFF
+DIFF.SINGLE1	METADATA
+  DUAL  	  BOOL    FALSE		# Dual convolution?
+  CONVOLVE.TARGET STR     SINGLE1		# convolution direction
+END
+
+# Recipe overrides for DIFF
+DIFF.SINGLE2	METADATA
+  DUAL  	  BOOL    FALSE		# Dual convolution?
+  CONVOLVE.TARGET STR     SINGLE2		# convolution direction
 END
 
Index: /branches/eam_branches/ipp-20100823/ippconfig/recipes/reductionClasses.mdc
===================================================================
--- /branches/eam_branches/ipp-20100823/ippconfig/recipes/reductionClasses.mdc	(revision 29325)
+++ /branches/eam_branches/ipp-20100823/ippconfig/recipes/reductionClasses.mdc	(revision 29326)
@@ -151,4 +151,46 @@
 	STACK_PSPHOT	STR	STACK
 	DIFF_PPSUB	STR	DIFF
+	DIFF_PSPHOT	STR	DIFF
+	JPEG_BIN1	STR	PPIMAGE_J1
+	JPEG_BIN2	STR	PPIMAGE_J2
+	FAKEPHOT	STR	FAKEPHOT
+	ADDSTAR		STR	ADDSTAR
+	PSASTRO		STR	DEFAULT_RECIPE
+	STACKPHOT       STR     STACKPHOT
+	BACKGROUND_PPBACKGROUND	STR	BACKGROUND
+	BACKGROUND_PSWARP	STR	BACKGROUND
+
+END
+
+# basic science analysis
+PHOTFEST.SINGLE1	METADATA
+	CHIP_PPIMAGE	STR	CHIP
+	CHIP_PSPHOT	STR	CHIP
+	WARP_PSWARP	STR	WARP
+	STACK_PPSTACK	STR	STACK
+	STACK_PPSUB	STR	STACK
+	STACK_PSPHOT	STR	STACK
+	DIFF_PPSUB	STR	DIFF.SINGLE1
+	DIFF_PSPHOT	STR	DIFF
+	JPEG_BIN1	STR	PPIMAGE_J1
+	JPEG_BIN2	STR	PPIMAGE_J2
+	FAKEPHOT	STR	FAKEPHOT
+	ADDSTAR		STR	ADDSTAR
+	PSASTRO		STR	DEFAULT_RECIPE
+	STACKPHOT       STR     STACKPHOT
+	BACKGROUND_PPBACKGROUND	STR	BACKGROUND
+	BACKGROUND_PSWARP	STR	BACKGROUND
+
+END
+
+# basic science analysis
+PHOTFEST.SINGLE2	METADATA
+	CHIP_PPIMAGE	STR	CHIP
+	CHIP_PSPHOT	STR	CHIP
+	WARP_PSWARP	STR	WARP
+	STACK_PPSTACK	STR	STACK
+	STACK_PPSUB	STR	STACK
+	STACK_PSPHOT	STR	STACK
+	DIFF_PPSUB	STR	DIFF.SINGLE2
 	DIFF_PSPHOT	STR	DIFF
 	JPEG_BIN1	STR	PPIMAGE_J1