Generating online databases?

So basically when the user purchases the program, I want to have a specific database generated with a specific 7-digit # code for the users reference, as well as reference on my side.

The table headers in the database will all be the same, it's just that I want to segregate all this information into separate databases they are stored online. It is a PC program (will probably use Visual Basic to create it) but data will be sent to the database via an iPhone app.

Any suggestions on how to go about this?

Trying to clear space on my iPhone. What are Documents and Data?

Hi, I'm running out of space on my iPhone and it says most of my GB are used up by "Documents and Data"… What items make up the Documents and Data category? So what should I be deleting to make room?

Ex; if I had way too much Audio I would delete my music. What's "Documents and Data"?

Free Pdf file unlocker for iphone?

Is there a MOBILE website that I can PASTE a link to a locked pdf file to receive the password? All the websites I have visited either require a download, aren't free, or when click "choose file" it takes me to my pictures on my phone.

How many calories can you burn?

My health teacher told our class once that it takes 15 minutes of exercise for your body to start burning calories… Is that true? And if so, if I walk 25 minutes everyday at a normal pace, just walking a tiny bit faster maybe, I know that our normal is probably all diffrent, but just think about seeing a person walking and that's probably how fast I'm walking. But anyway… For 25 minutes, how many calories do you think I'd be burning?

How well does the iphone 4 handle updates?

One of my friends said that her 4 couldn't really handle iOS7. I'm just curious if it'll be hella slow with iOS8. I have a 5c, btw and my screen is cracked. How much do you think it'd cost to repair it?

How to get out of a iphone group message?

I've been in a group message for awhile now and it's very annoying and no matter how many times I ask to not be included I always end up in it. Please tell me there's a way to get out of it? I've tried deleting the message but that didn't work and then I went to settings and turned of group message but nope I still got them( why do they have that option if it does ****?) so any way in desperate can anyone help me out?

Want to jailbreak my iphone 4 ios 7, but what will happen to my contract?

Wanting to jailbreak my iPhone 4. But not to ios 7 jailbreak. I'm actually wanting to downgrade my phone to ios 6 with the signed Ipsw provided by a friend. Problem is once it's downgraded it will automatically be jailbroken on ios 6.1.3. What will happen to my contract. I have sprint. 2 year contract and insurance to get my phone replaced for a certain amount of money.

My iPhone charger isn't working properly?

I recently ordered a new one online and it worked fine for a month or so but now when I plug it in it doesn't work properly. When my phone dies it will charge again and then when it reaches 3% it will suddenly stop and this has happened multiple times. It's definitely a problem with the charger and not my phone as if i use my friends charger it works fine. What should I do?

I dropped my iphone 5S in water? - 1

Okay so i dropped my iphone 5S in water about 2 and a half hours ago,
i immediately took it out and dried it as much as possible, and because i have a cracked screen, and all of the upper right hand corners glass has come of, the water must have gotten through and the water started seeping in to the screen, i turned it off and put it in a zip lock bag full or rice, and its been there for the past 2 hours now.
I just turned it on to see if anythings happened, and it was all cloudy, the right half bright and left side really grey, and there were dots everywhere.
I checked to see if there was the red light but there was nothing so no internal damage, i think anyway.

I've put it back in the bag and in a drawer for the nights, its 1 am now and i need to have it turned on by atleast 4pm tomorrow afternoon,
Would it be okay to use tomorrow if its not cleared up by then?
Will this ever go away?
oh and on monday (its saturday today) I'm suppose to be getting a new screen put on, would that help either?