How many Yahoo aliases can someone have?

As many as you wish. All recipients should have indicated an interest in the content you are sending and given you permission to email them. Otherwise, you are spamming them....

You don't need any certain amount of stitches based on the size of the needle. Because this isn't knitting, you can create a thousand stitches from a 5.0mm. hook.

No, everyone is going to have their own opinion on it. While some may say that, as long as it's not meant to be rude or insulting, then you can...

I am by no means an expert, but this what I have learned. If you want to fix your lawn, it isn't a one and done or one month of...

Yes, to do this go to Settings -> Filters, click on Add, and type the alias email address in the to/cc field. Select the folder you want the e-mails delivered,...

Some would say two, but to be honest, you can put as many fish as you want, as long as your bio-load isn't too much for your filtration. A good...

On Windows 10 and Office 2016, locate the tiny folder in C:\Program Files (x86)\Yahoo! Sync and in there is an zcologctl.exe. If you run this, you get the prompts above...