Hi!
First and foremost welcome to RIU!
We hope you have a pleasant time here !
Here are a few answers to some questions you might have with the forum:
https://rollitup.org/t/riu-user-guide-faq-2019.997428/ is a thread on basic forum functions like how to upload an avatar, or get a signature! And how to upload photos!
Here are a few forum areas you might be interested in as a new member
https://www.rollitup.org/marijuana-plant-problems/ - for help with your plants
https://www.rollitup.org/toke-n-talk/ - random discussion not having to do with marijuana growing
https://www.rollitup.org/newbie-central/ - and finally newbie central to ask questions, read up or start a thread
Welcome to RIU! if you have any other questions don't hesitate to post in this thread!