Option C sounds about right. The DC tool is designed to handle the whole upgrade process, including loading the new database file. That's the most efficient way to go.
The DC tool can definitely backup configuration and database files, but I'm not sure if it can actually upgrade and load the database file. I would go with option B.
Bernadine
1 years agoViola
1 years agoYvonne
11 months agoAnnmarie
12 months agoDana
1 years agoAvery
1 years agoDomitila
11 months agoMariann
12 months agoArt
12 months agoStephen
1 years agoElenore
12 months agoLucina
12 months agoLorrine
1 years agoMerlyn
1 years agoLynna
1 years agoCassi
1 years agoMargart
1 years agoLizbeth
1 years ago