Jab post daalte ho uske niche kuch options aate hain. like - Public / private, Blog category (General Travel, Quiz, Jokes etc.)
Uske thik niche kuch icons bane aate hain - 1st is like a paper clip - this is to upload a picture or document
2nd is like a mic - this is to record any voice clip
3rd is Youtube icon -...
more... to attach youtube video
4th is a loco icon - using this you can add Train No. and Station Code to your post