[Koha] Best practices for koha - journal migration using marcedit

[Suresh Kumar Tejomurtula]

Dear team,

I would like to know how to covert excel data of journals especially with
large number of issues(having more than 600 issues) for each journal. Tried
using marcedit and it is giving error - 501 when trying to covert mrk to
mrc format.

Is there any other way how I can covert this data to mrc format.

-- 
Regards
T. Suresh Kumar