Admin user role on selected plugin

Hello Author such a great plugin,
Currently i am managing three user roles for my site : Admin,Subscriber.
Admin has the full right to manage the site where subscriber has only option to export the visual form data .
I need to add a new role who is board user, board user needs the additional access for the visual form plugin ex : view, delete export the forms .

Currently board user has the permission on access the whole setting on the plugin and additionally board user has option to manage the wp admin setting page , Is there any possibilities to set the board user with my selected requirement .

https://ww.wp.xz.cn/plugins/user-role-editor/