WordPress Multisite networks are notoriously difficult to migrate. This addon provides subdomain/subdirectory mapping tools, allowing you to split a Multisite installation into single sites or merge single sites into a network.
Go to Plugins > Add New > Upload Plugin in your WordPress dashboard. wpmigratedbproaddonszip
: Syncs entire directories between sites, eliminating the need for manual FTP/SSH uploads. Media Files Addon wpmigratedbproaddonszip