I am about to start work on a client site re-build.
The current site is running EE2. I plan on duplicating the site and then upgrading this duplication to EE3. The EE2 would continue to run as usual, with the re-build built on the duplication.
I am expecting the re-build to take around 3-4 months, in which time the live site will have a selection of new channel entries and members.
I need to find a way to bring over these new channel entries and members to the EE3 re-build site.
During the re-build, I will be modifying some of the existing channels. Some fields are going to be removed, possibly renamed or deleted. I will also be adding new fields.
Does anyone have any ideas if/how this can be done?