If you're reading this article, then you already have the premise for your show. Before you begin the bigger steps of this undertaking, write down your ideas. Also, research your topic to discover interesting angles you can work into the show.
Write a script even if you never need to use it. Imagine how you want the show to go and what you want people to see---don't rely wholly on your actors. Design some interview questions and tactics that will add drama to your show.
Create a budget. Find out how much money you have and how much you can invest into your TV show. Consider what you might need to pay for:
-cameras
-lighting
-sound equipment
-location fees
-actors
-additional crew
-feeding your cast+crew
-editing software
-costumes
-makeup
-music copyright fees
Fund-raise. Consider asking businesses to sponsor your project. If you film in their locations and your show becomes successful, it's good publicity for them. Remind them of this fact. Find people who are looking to start a career in TV and need experience. Because your show is based around lesbians, find people looking to raise awareness about this lifestyle and ask them to support you.
Acquire the necessary equipment (inanimate objects are more forgiving if plans fall through; invest in these before investing in people). You'll primarily need a video camera and lots of tapes. Lighting (lights, c-stands) and sound equipment (microphones, booms, mixers) are secondary to your budget.
If you haven't already, look for locations to film. This is a dating show; find places to go on dates. Ask business owners if they are willing to let you shoot at their location and let them know as many specifics as you can.
Cast your roles. You may also need to fulfill the roles of Producer, Director, Cameraman, Grip, Gaffer, Sound Mixer, Boom Operator, Makeup Artist, Wardrobe Supervisor, Set Decorator, Clerk, Caterer and Driver, among others.
Bring all your equipment, cast and crew to the desired location. Everyone should understand what's expected of them to make filming happen. When everything and everyone is ready, let the cameras roll.
Once shooting is completed, watch the footage and make any changes while still on location.
Repeat this process at any other locations.
While anything can happen while shooting, make sure everyone is being fed. Shoots can be long and tedious, so having energy is important. Keeping drinks and snacks around keeps things smooth.
At the end of shooting, thank everyone involved. Begin thinking about a premiere showing date.
Using a computer, capture all your footage into the hard drives so you can begin piecing together your TV show.
Begin editing. Film editing software such as FinalCut, iMovie or Avid are all great products to help you get what you want out of the editing process. Create a visual sequence that is TV show length.
Add transitions, effects, titles, sound effects and voice-overs to your finished sequence.
Check music copyright permissions if you're using others' music and make the necessary arrangements with the people who own the music. Then add that music to your sequence. Or, create your own music, or don't include any at all---it's your show!
Transfer your show to a viewable format, like a VHS tape or DVD. If you haven't prearranged it, bring your show to TV broadcasting companies to see if they'd like to use it and turn it into a series.