Use rad range activity with range as "B1" if your data starts from B1
Then if you need only till G …and if you have more columns use filter datatble activity to remove non required columns you can give column indexes starting from 0 to 5 to get 6 columns from B to G
And using same filter datatable you can filter the empty rows as well
Then use append ramge if you have more data after A5 and if data is to be pasted after last filled line or if data is to be pasted from A5 only then use write range with range as "A5"