Hi. I am using on-prem ghost 3 with default new Casper 3 theme.
I wonder if I can set the text that goes into the post preview (aka postcard view of the post) on the homepage. Right now there seems to be a hardcoded letter count that defines when the content gets cut in post card. Can I somehow set it explicitly from Post edit page?
It sounds like you’re looking for the custom excerpt feature.