Statutory Short Form Power Of Attorney How Do You Get A Short-term Extension Of Time To Pay Federal Taxes?

How do you get a short-term extension of time to pay federal taxes? - statutory short form power of attorney

I'm trying to understand the procedure for paying the administrative extension of time to federal taxes (the extension of 10-120 days, not 6 months after PAIA). I send my papers ready, but we are unable to pay the full amount in advance, so I want to know the real process of production and expansion.

From what should I read online, we go and send the documents with what they can afford - but what then? Should I call or is there a way to send, or what? I found the online form for the extension of 6 months, but this is different from the extension of the law.

I also read online if you can pay in a short period of time, actually pay cheaper, only what you before and then you pay the balance a little too late.

Thank you for any help!