Photoshop: How to change an action's step property value?
I have made an action that resizes an image to 30%.
How can I set that value to 40%, preferably without having to make a new action?
I have highlighted the area that I would like to change:
If by macro you mean action, you should be able to go to the Actions panel, find the spot in your action which says "image size," and double-click it. The red Record button will come on. Put in 40%.