So I am a level 100 shoemaker, 100 jeweller, and 100 tailor on Rushu. For the most part if I am online I am listed in the crafters books for all 3 of these professions. I have been recieving more and more pms from people who don't want crafts but rather ask me to hunt with them or provide them with favors of some kind. Sometimes this is as simple as asking if I have one spare of some relatively common item so that they can complete a craft with my help. I usually am pretty good natured about these kinds of requests if the person expects me to be the one crafting and will pay for the item and craft accordingly, and assuming i have the item they need. These pms are fine as they are directly related to the profession.
Most recently someone pmed me to ask if I had a prespic set. My main character did not but one of my alts happened to have one so I responded 'yes'. For the next several hours this same person would continually pm me to ask me to give him the prespic set, borrow it for a while, or rent it for a while. I first asked if I knew the person or if he was a friend of a guildmate or an alt of someone I knew. He said he was not but did not say where he obtained my s/n when I asked him so I assumed he obtained it from the professional lists. I pointed out several times that he was basically requesting that I trust him with a complete prespic set that had been maged beyond perfect, despite me not knowing who he was at all. Of course he saw no problem with the request and when I did not agree cursed at me because I obviously had the kamas to loan out sets as I had managed to get level 100 in several different professions. This was a rather isolated incedent in terms of what was being asked of me.
On the other hand I often get requests to do a craft for someone and will quote them a price only to find out that they expect me to provide all of the resources to produce the item despite the fact that the crafter listings clearly state I do not provide resources. These requests annoy me to no end because I will often be doing something else when asked for a craft and will happily stop and then transport to a workshop only to find out that not only am I not crafting an item but I am also out the travel expenses as well as the time it took to find out that the person doesn't know the first thing about the crafting interface.

As potential solutions I would like the ability to save a short message along with the other information on the professionals lists so as to avoid misunderstandings like this. It might also be nice to show what language is my native one as I often get pms in french or spanish that I cannot understand.