On my website, on the page devotionals (https://devotionals.harryschoemaker.nl) are now already over 1.000 devotionals and studies published.
▪︎ The page shows you as first devotional, the latest one published (If you see the same as the day before, you may have to refresh your screen).
▪︎ The page has a search button where you can search through the devotionals on any keyword. (Which might prove to be a handy tool if you want to do a study on some subject)
▪︎ It shows you links to recent posts.
▪︎ You can search through many categories (per example used Bible verses)
▪︎ You can use the calendar to read the devotionals which were published on previous dates
▪︎ You can look into the archives for devotionals from older dates
▪︎ And you can see who reacted recently on the devotionals.
▪︎ Further there are categories and tags at each message enabling you to read other devotionals in the same category or with the same tag.
The number of devotionals is growing daily, and with above tools it is giving you a daily growing source for your study and time of devotion.
Just give it a try!
P.S.
If you have an account on Twitter, you may also like to follow me there, (@SchoemakerHarry), as I post there daily a link to the devotionals and studies which where published in the previous 24 hours.