- First we need to install the free ACF photo gallery field plugin, if you not already have it.
- So go to plugins -> add plugin -> Search ACF photo gallery field and click install now and activate it.
- Locate ACF in your WordPress Admin sidebar and click on it.
- Then click on field groups.
- Click add new.
- Add a new field, in field type select Photo gallery.
- In label write gallery or call it what you want. The field name should get fillet out automatically, its important that the field name is unique.
- In Location rules set Post Type – Is equal to – Event.
- Click save changes.
