You're welcome and a big welcome to the Hive blockchain. The blockchain hosts many communities and topics so if there is an overlap of interest, you can use tags to show the content of a post. I post this in the Sports community, but use Leo tag as there is an element of gambling, financial and free crypto in the post!
The tags also determine which tokens you get. The daddy is hive but then you will receive sports and leo from your comments here!
If you need any help, just let us know. Its all rather confusing at first!