Hi Algirdas, Are the values that you uploaded to Marketo the exact values that are in Salesforce, for example if this is a picklist field the value has to be an exact match to sync to Salesforce.
Thanks. It is a text area field, so there should not be a problem.
Look into the activity log of the persons that show discrepancies and search for SFDC sync activities. Look at the activity detail and check if the activity shows an error. The sync on these people might be blocked for another reason, in which case no field update will flow from Marketo to SFDC.