Dear Anurag,
Tell me please your recomendation - how many values are optimal for one migration.
For example we have 300000 customers which must be migrated. I know that the system doesn't work with too much amount of values. 100000 values are to too much, but 50000 is OK.
What do you think about it? Is it OK to migrate 50000 in one template?
Thank you)