I edited a tool built in Model Builder with Pro 2.6 and now others in my organization running 2.5 can no longer open the tool. I see options for saving the toolbox back to 10.5/10.6, but nothing for earlier Pro versions. Is this a bug or by design? We do not currently have the option of updating everyone to 2.6, so is there a way I can make these tools usable in 2.5 again?
