Autocorrect does not remember the words that I put in

Libreoffice mac 5.4.4.2 using writer

I am in the process of putting in a long list of autocorrect words, like replace “towimc” with to who it may concern and others

After inputting many words, I click OK and exit libreoffice

When I start libreoffice next time, not all words are in the list and I have to add them again

How can I make sure libreoffice saves all my listings before I exit the program ?

After inputting many words,

How?

I do it normally and they are visible on the list, but later on some words are missing

Once again: how? How do you do it (as you say, normally)?

You can’t just enter new items and hope for the best. You have to follow a fixed routine, first click the New button, or click that after completing an entry. But you hav ed to click that button once for each item. I’m on my tablet now, can’t check it right away. This comment is only meant to explain why it’s important to tell exactly what you did.