Eviction Notice and Court Filing Help

I own a rental property in Texas and need to evict a tenant who stopped paying rent three months ago. They've been unresponsive to my notices. I need help preparing the proper eviction paperwork and filing it with the court. This is my first time dealing with this situation, so I want to make sure I do it correctly and avoid any mistakes that could delay the process. I'd also like guidance on what to expect during the eviction hearing and whether I need to be present. The tenant has been here for two years and the lease is up soon anyway, but I need them out now due to the unpaid rent. What I'm looking for: Complete eviction filing package including proper notice preparation, court documents, and basic advice on the hearing process.