Hello @monjay07
Whatever node you nominate to be a Central Node will not have to be re-installed if you followed the standard installation procedures. The other node, however, will need to be re-installed and during the installation process be connected to the new Central Node as a rim.
Apps and such that you were serving on the "to be rim node" would need to be re-imported on the central node. Same goes for duplicating any settings and recreating streams, etc.
Don't forget to Like posts and use the "Accept as Solution" button on content that answered your question! Thanks 🙂
