How to publish photo album as a thumbnail grid on Facebook Timeline?

[uhoh]

Only yesterday I added some more photos to an already existent Facebook photo album. When published to my Timeline, a random assortment of 9 thumbnails illustrated the album's cover. Now today when I repeat the process, the album assigns a randomly chosen cover, rather than the more aesthetically pleasing thumbnail photo grid. Anybody know how to publish albums to your Timeline and get the thumbnail look going?

[Yuuuup]

How can I change the way my profile picture thumbnail is cropped?

Go to your profile (timeline) and hover over your profile picture Click on the to edit your picture Click Edit Thumbnail and drag the image to adjust

1.Go to your profile (timeline) and hover over your profile picture

2.Click on the to edit your picture

3.Click Edit Thumbnail and drag the image to adjust the cropping