Syncing tactic start and end dates from to Salesforce

Does anyone know if it’s possible to push tactic (marketing assets listed as items) start and end dates (separate columns on the item level) into Salesforce, where we have the tactics as an object field on the opporunity record? We’ve tried using the standard integration on Monday, but we can’t seem to find Tactic as an Object in the list on the automation rule, even though it’s a standard field (not custom). Any help would be much appreciated!