is there generic template available to load journal via csv template?
You can find all the information to create a csv or excel template here:
This really helps. Is there sample I can use and modify to my needs. we have about 200 to 300 rows to load. Can we copy and paste in it.
I only have a sample for excel, but if this works for you, here it is. Only the information in the ranges will be loaded. Please check the documentation about the details.