New posts in infinitives

"A tool to do" vs. "a tool that does" vs. "a tool for doing"

"I let him do it" and "I allow him to do it", why exactly does one require 'to'?

When should I add "to" before an infinitive in a parallelism sentence?

What is the correct way to use to-infitives?

Can we use to-infinitive after 'have trouble'?

"Regarded as" vs "regarded to be"

"can't do anything except eating" vs. "can't do anything except eat"

Use of the infinitive, always use 'to'?

"To handle certificates is..." vs. "handling certificates is..."

"Attempts to acquaint" vs. "attempts at acquainting"

(Noun to verb np) structure and grammar [duplicate]

Future Active Infinitive

"has" or "have"? As in "X requires that Y have ..." versus "X requires that Y has ..."

"I am starting learning xyz"

"even to" and "to even"

Infinitive problem

Ambiguous use of infinitive after "It's needed"

Ing form as infinitive at the beginning of a sentence

"I'm not being" or "I'm not been"?

Can I omit "to be" in passive infinitive?