diff --git a/app.js b/app.js
index 9f9edd8..355112f 100644
--- a/app.js
+++ b/app.js
@@ -204,7 +204,7 @@ function Desks(inDesks)
 
                 // at least one but not all need fields are empty
                 const caution = scan.need_empty.length>0 && scan.need_empty.length<desk.need.length;
-                
+
                 work.push(DOM.tr(
                     DOM.td(pass.name),
                     desk.need.map((part, index, array)=>
@@ -236,7 +236,13 @@ function Desks(inDesks)
                             )
                         );
                     }),
-                    DOM.td(Div.Icon("⇉")),
+                    DOM.td(
+                        Div.Icon("⇉"),
+                        scan.due_date ? Div.Part(
+                            scan.due_date.toLocaleDateString(),
+                            scan.due_date.toLocaleTimeString()
+                        ) : " "
+                    ),
                     desk.make.map((part, index, array)=>
                     {
                         const partPass = part.pass.get(pass);
diff --git a/deep/mock-user-folder/graph/room.js b/deep/mock-user-folder/graph/room.js
index 3e13cf2..92367a2 100644
--- a/deep/mock-user-folder/graph/room.js
+++ b/deep/mock-user-folder/graph/room.js
@@ -27,7 +27,7 @@ export default CreateAllRooms({
         },
         desk:{
             d1:["Write page metas",   ["admin", "write"], {                }, "p1", "p2"],
-            d2:["Build Page preview", ["admin", "dev"  ], {p1:1, p2:1, p5:1}, "p3", "p4"],
+            d2:["Build Page preview", ["admin", "dev"  ], {p1:1, p2:1, p5:4}, "p3", "p4"],
             d3:["Proof Page",         ["admin", "write"], {p3:1,           }, "p5"      ]
         },
         pass:{
diff --git a/graph/graph.js b/graph/graph.js
index 9a9bd74..0ba3af7 100644
--- a/graph/graph.js
+++ b/graph/graph.js
@@ -264,20 +264,13 @@ Loop parts:
         }
 
         if(time > needMax) needMax = time;
-
-        // estimation
-        if(time < estMin) estMin = time;
-        const projectedTime = time + desk.time[i];
-        estSum += desk.time[i];
-        if(projectedTime > estMax) estMax = projectedTime;
-
-        if(!time) emptyNeed.push(i)
+        if(!time) emptyNeed.push(i);
     }
 
     // update makeMin AND dirtyMakes
     for(let i=0; i<desk.make.length; i++)
     {
-        const [time, value, part] = lookup(desk.make[i]);
+        const [time] = lookup(desk.make[i]);
 
         if(time < makeMin) makeMin = time;
         if(time < needMax) dirtyMake.push(i);
@@ -298,17 +291,24 @@ Loop parts:
             }
         }
 
-        if(time > makeMin) dirtyNeed.push(i);
+        if(time > makeMin)
+        {
+            dirtyNeed.push(i);
+
+            // estimation
+            if(time < estMin) estMin = time;
+            const allottedTime = desk.time[i] * 1000 * 60 * 60;
+            const projectedTime = time + allottedTime;
+            estSum += allottedTime;
+            if(projectedTime > estMax) estMax = projectedTime;
+        }
     }
     
+    estSum += estMin;
+    let stamp = estSum;
     if(estMax > estSum)
     {
-        // use estMax
+        stamp = estMax;
     }
-    else
-    {
-        // use estSum
-    }
-
-    desk.pass.set(pass, {need_dirty:dirtyNeed, make_dirty:dirtyMake, need_empty:emptyNeed, make_empty:emptyMake})
+    desk.pass.set(pass, {need_dirty:dirtyNeed, make_dirty:dirtyMake, need_empty:emptyNeed, make_empty:emptyMake, due_date:isFinite(stamp) ? new Date(stamp) : undefined})
 };
\ No newline at end of file
diff --git a/graph/types.ts b/graph/types.ts
index e8fc4ea..9ae2691 100644
--- a/graph/types.ts
+++ b/graph/types.ts
@@ -4,7 +4,7 @@ export type Desk = {name:string, id:string, need:Part[], time:number[], make:Par
 export type Pass = {name:string, id:string, path:string, live:boolean, load:()=>Promise<void>, dump:()=>void};
 export type Part = {name:string, id:string, pass:Map<Pass, {time:number, work:Work[], make:(user:User, data:string)=>Promise<void>}>, need:Desk[], make:Desk[], loop?:boolean};
 export type Work = [time:number, data:string, user:User];
-export type Scan = {need_dirty:number[], make_dirty:number[], need_empty:number[], make_empty:number[]}
+export type Scan = {need_dirty:number[], make_dirty:number[], need_empty:number[], make_empty:number[], due_date?:Date}
 
 export type GraphBuilder=
 <