This is the first time using pic2pat. I have generated a pattern I want to make. However, I am not sure how to read the pattern correctly. And I am not sure of what size to get for the aidia? Please give me advice on how to start..

Hey once you get used to it it’s super simple the colours match up with each sign and for each sign it’s one cross. The Aida is just personal preference the larger the number the more squares in a square inch so it lets you go into more detail over a smaller area. I hope that answers everything. Ps I find it easiest to work from one corner and then do blocks of colour and going along long lines by only doing one stitch from the cross and then doubling back and going the opposite way