あなた can suggest a new banner since that would mean that あなた are requesting a change in the background picture, but if it is not your own personal club, as in あなた didn't create the club yourself, あなた cannot change the banner. Only the creator of the club is able to do that. I hope this helped.
posted １年以上前
I believe the 質問 is about background images, not banners. It's asking why some クラブ have the feature to change the background, whereas in others あなた can only vote on アイコン and banner.
I'm not certain of the reason why, but I have an idea. When the feature which allows us to vote for icons, banners and backgrounds first emerged, it was only present in larger クラブ - クラブ with 100+ members, I believe. It was later expanded to クラブ with 10+ members. Possibly, when the expansion was done, only アイコン and banners were added. The ability to choose a background image might still be only present in 100+ member clubs.
posted １年以上前
Actually, looking at the image あなた posted, it can't be that since both クラブ あなた give as examples have over a thousand members. But one has over 10, 000. Maybe a club has to be that large for a background?
