When importing a CSV of members, I can currently set the field complementary_plan to true or false.
This creates some issues when using multiple tiers, since I can’t choose which tier the imported member will have complementary access to. Setting the imported property to true does add a complementary tier to the member, but I wasn’t able to figure out how Ghost chooses which tier is applied.
An ideal solution would be to add a field for the product ID in the importer (this field already exists in exports)