Task: I have a sizable collection of plant photographs in my gallery, thus in order to organize them, i want to make an album called Plants and put all the photos in it
Steps:
Go back to home page
click on the library tab
click on the add new album 
click on the add a title
enter title Plant
click on the tick button
click on the select photos
select plants photos
select plants photos
select plants photos
select plants photos
select plants photos
click on the add button