Channel can be just about any spell. It can be as simple as an icon (such as a passive spell), a point-targeting spell, an AoE-targeting spell, a unit-targeting spell, etc. It also allows you to change the base order string, which means you can base multiple spells off of it, and put them all on the same unit, without having the order-strings colliding.
It has many more options, but those are the very basics. It is great for triggered spells, because it doesn't really do anything. It's the ultimate Dummy spell.
The only problem I have ever had with it, is probably my own fault, as it pauses the unit for the duration of the spell, which was messing up the animation I was trying to trigger the unit to play.
However, it does have a ton of configuration options, and may be a bit confusing the first time you see it. Take a look at the tutorial to learn more.
Looks like Google fixed whatever mistake that made the recipes on the site go crazy and we are no longer trending towards a recipe site lol - I don't care though because it motivated me to spend alot of time on the site improving it and at least now the content people are looking at is not stupid and embarrassing like it was when I first got back into this like 5 years ago.
They also were digging threw old shit at the sheriff's office and I tried to get them to give me the old electronic stuff, but they said no. They can't give it to people because they might use it to impersonate a cop or break into their network or some shit? idk but it was a shame to see them take a whole bunch of radios and shit to get shredded and landfilled
Signatures can be edit in your account profile. As for the old stuffs, I'm thinking it's because Blizzard is now under Microsoft, and because of Microsoft Xbox going the way it is, it's dreadful.
@tom_mai78101 I must be blind. If I go on my profile I don't see any area to edit the signature; If I go to account details (settings) I don't see any signature area either.
You can get there if you click the bell icon (alerts) and choose preferences from the bottom, signature will be in the menu on the left there https://www.thehelper.net/account/preferences