Log into Evo. Change to system mgr menu. Go to the TAS button, click and choose Maintain menu access records. Pick your access code (or the code you are using where you can see this program) and choose edit. Find the specific menu item, then scroll across to the right and you should see the program name tied to that selection.  Looks like that one uses BKREBWO.RUN.
 
The best way to add the item to the menu is to edit the access code, go to the place in the menu table where the program should show, insert a line, make sure your cursor is inside the newly inserted line,  then on the right side window scroll down the list of existing menu items until you find the "Rebuild Work Order Costs"  (they are sorted by module, so you are looking for WOKH. Select it and click on the left pointing arrow to move it to the user's menu. It will be inserted where ever your cursor is currently located.
 
Note:  if the item is not on the list of Existing menu items, then it has already been assigned to the access code.
 
If you misplace the menu item, you can always move it up or down by clicking on the beige square next to the menu item and hold the mouse button down.  You should see two green arrows, which indicate you can move that row up or down to where you'd like it to be.
 
And, if you dork it up, no worries. Just click on the close button, and then start over.
 
HTH
 
val