I think this is a first. Never have I seem a formal introduction of any new member in the forum. But I like it!
The forum lives of the participation of the community. So even with little experience, if you feel you can answer a question, don't shy away just because some other forum members have more experience.
And feel free to ask questions that can't be answered with the manual.
I highly recommend to have at least a read through of the manual pages regarding the question types. This will already answer a lot of questions and you will know what is possible with Limesurvey out of the box. Because sometimes a certain question type is hidden within another question type. So it makes sense to take the 30-60min that it will take to go through all the question types. It helped me a lot at the beginning to understand how to use Limesurvey.
And the next thing is probably read through the manual regarding Expression Manager/Script. It will give you a lot of tools to expand your questionnaires.
Help us to help you!
Provide your LS version and where it is installed (own server, uni/employer, SaaS hosting, etc.).
Always provide a LSS file (not LSQ or LSG).
Note: I answer at this forum in my spare time, I'm not a LimeSurvey GmbH employee.