seeing some of my arcanetwt friends confused by tumblr so here are 10 tips, hopefully i can explain them in a succinct way that is specifically relevant for you all!
follow blogs and tags to see posts! eventually tumblr will accurately recommend things you like and show them on your for you page/"try these posts" on the explore page but i usually just scroll my dash.
you can sort your dash by most recent or recommended, but unlike twitter you aren't going to see other people's likes or replies on your dash, just posts and reblogs.
people love getting asks! (as long as they're nice!) asks are basically built in curiouscat. you can turn anon off if you want or turn asks off altogether but they can be a good way to spark a conversation/discussion.
people treat tags kinda like qrts! most people will throw their personal opinions about a post in the tags, because unlike hashtags you can use spaces and some punctuation. i rarely put my thoughts in a reblog unless i feel like it adds to the content of the post in some way/continues the discussion. basically if you just want to share your opinions put them in the tags but if you definitely want ppl to see what you're saying put them in a rb (either way people can look through the notes to read all the tags too)
on that topic, once your post has been reblogged it CANNOT BE DELETED! you can delete the original post off your blog but any rb is essentially a copy. it's not gonna disappear like on twitter. you can edit your posts on tumblr, but rbs that happened before the edit will not change. (this is why you'll sometimes see a deactivated blog's addition in the reblogs of a post)
you can private your likes and following list! honestly i recommend doing this, i think a lot of unnecessary twitter drama comes from those features being public but on tumblr no one knows how many followers you have but you and you don't have to share who you follow either. (keep in mind that privating your likes only hides the likes page from your blog, it doesn't hide your like in the notes of a post)
tumblr's tagging system is actually pretty great (whenever the search function decides to work lmao), you can tag a post by #gif, #art, #video, etc. so you can search your blog for it later. unlike twitter tumblr is shit when it comes to searching specific phrases, like it just refuses to work and i have no idea why, so i recommend this!
while tags technically do show up like hashtags in site wide searches, people very commonly come up with tagging systems just for their blog, like ways to reference posts to find them later, this is not really how people use tags on twt but it's common and useful here.
you can queue posts! if you don't want to spam you can schedule a post to be sent out at a certain time, or just leave your queue to post them in intervals throughout the day. people usually come up with a personal tag for their queue (often a pun where the word "queue" is replacing something) so their followers know they aren't actually active and the post was scheduled.
finally, and oops this ended up being long, tumblr posts have a ton of formatting features that make them a lot more like blog posts, feel free to play around! for the people who are really into blog design you can also actually edit the html of your blog's desktop site and fully code the page how you want (or just pick a premade theme)
happy blogging and don't hesitate to ask me any questions!
