The AddOn Uploads Tool can be used to input AddOn amounts on multiple workers TimeCards using the WorkSegment ID or IDs.
If your company does not already have the WorkSegment ID column added to your views, contact WorkRecord Support to request it be added.
Also, for inputting holiday billing, the Holiday AddOn tool requires that the workers' active Orders must include the Holiday AddOn. If your workers' Orders do not have the Holiday AddOn, contact WorkRecords Support.