I think that your article here only skimmed over the resources available through PTA. PTA and PTO's are very different; PTA's do have a structured layout (mostly to protect their leaders and members). Most volunteers that sign up to be a leader of their parent group don't know or understand their legal obligations to their non-profit. The IRS puts out strict rules on the do's and don'ts of organizations, associations etc. PTA has built their bylaws to comply with said things.
PTOs or non-affiliated parent group rules might seem more flexible, mostly because the volunteers in these groups don't know how to operate a legally recognized group. That leads to guidelines and laws being broken and sometimes this falls on the leaders themselves. Did you know that the IRS says that if you collect or raise any type of funding that you have to report it. You are either a for profit entity (i.e. PTOtoday) or a non-profit (i.e. PTA), there is no inbetween according to the IRS? Did you also know that it is illegal to collect funds using your schools EIN number and representing yourself as the parent group of that school? PTA has designed bylaws ensure that when you sign up to be president, treasurer or a committee chair, that you don't put yourself in a bad spot by making a decision that could effect you personally or even worse your school.
A good example is insurance, if you read closely on any insurance policy there are certain things that you have to do to stay in compliance with your policy (i.e. not taking money raised from your group home, having two counters for money collected, having a voted in budget, etc). So when you have a claim on your policy and you didn't follow their rules, your school and volunteers are not protected.
The other benefits are financial, i.e. grants, programs and resources. PTA is the largest non-profit child advocacy group in the country the main focus, only focus is bettering our childrens education. PTA does this by empowering families and community members to have a voice and to stand strong for your own children, your own community and our own schools.
One person in a crowd standing up makes a very small difference, 5 million people standing up and demanding more out of our public education brings our country together to better our education system.
Each PTA is their own entity and they can do what they like. The rules (as for an well functioning non-profit) are basically this; allow all participants in your PTA to have a voice, to comply with state and federal laws, to stand up for what you and your school believe in, hold your school accountable, be involved as much as you can and know that you have a community that is here to support you and your family.
The easiest path is not always the wisest path. If PTA is not for you then by all means create a group that fits what you need in your school, but know PTA has no hidden agenda and is NOT a for profit company like PTOtoday. The membership dues collected funds, training, resources, programs and much more. 80% of national PTA's goes right back into their members, can PTOtoday say the same.
Warmest Regards,
LeeAnn