Copy content from MII 12.1 to 14.0

Hi Experts,

I am working on an upgrade for MII 12.1 (NW7.11) to 14.0. We want to install a fresh NW7.31 for MII 14 and bring in the contents from 12.1 to new system. Want to check if projects and content copy from 12.1 to 14 is workable? Our MII system is not that big and we want to take an easy path to upgrade and dont want to go through migration process.

Please recommend.

Thanks

Pankaj