În desfăşurare

Restrict access to Excel file

I have an Excel file. When I provide it to someone, I want that particular file to open up on their computer (or whichever computer they open it on) only and no subsequent computers. So I am essentially looking for a way to have an Excel file tied to one particular machine.

I don't have the necessary knowledge to say what software or solution I want for my needs, nor do I know what budget I would need, so I would like freelancers to provide a proposal with a suggested solution to this problem.

I have thought about getting a small piece of software which the Excel document would be linked to and only opened through that particular piece of software. And this particular software could only ever be installed on one machine.

I look forward to your suggestions.

Aptitudini: Programare C, Java, Arhitectură software, VB.NET

Vezi mai multe: what do freelancers need to know, linked for freelancers, excel and access freelancers, computer software freelancers, software write edid, free software write company profile, software write websites idea, software write book images, software write books, software write protection, free software write book, software write book, software write protect software, software write technical manual

Despre angajator:
( 23 recenzii ) Knottingley, United Kingdom

ID proiect: #9512961

Acordat lui:

100$ USD în 1 zi
(20 Recenzii)
5.4
samas2012

I'm software developer and I have experience in building apps/ plugins/scripts for excel manipulation it's a simple task I'd create a macro in that file that checks machine mac address or processor id if it matches wi Mai multe

30$ USD în 1 zi
(4 Recenzii)
2.6

29 freelanceri ofertează în medie 91$ pentru acest proiect

wbslivera

Hello, I am Oracle certified professional java programmer and have [url removed, login to view], I am ready to help you , like to discuss about this to get some information so I can decide from which approch we have to solve this. There are Mai multe

80$ USD în 3 zile
(207 Recenzii)
6.2
customizedata

What i would suggest is to have an executable that can open the excel file in it. There will be a license file generated by you for each computer where you want to install. It will take the MAC address,processorid,hard Mai multe

160$ USD în 3 zile
(138 Recenzii)
6.3
AwaisChaudhry

Hi there! I have read what you exactly need, however I would like to ask you a few questions. I would call myself a master of what I do, I do work smart and do not rest until I get the job done. Please feel free to pin Mai multe

221$ USD în 3 zile
(19 Recenzii)
5.8
sumon355

Hello, I am very much interested to do this interesting work. I have strong knowledge in excel macro and i want to do this work by it. I have a question, how do you want to specify a machine to tie the excel to it? Wi Mai multe

70$ USD în 1 zi
(82 Recenzii)
5.8
raiakanksha49

Hello,I can complete your project on time and within your budget.I read through the job details extremely carefully and I am absolutely sure that I can do the project very well. I will give you our best work with our Mai multe

147$ USD în 3 zile
(7 Recenzii)
4.8
vahidtavana

Hi, This scenario as described here can be achieved by a two tier encryption approach. The idea is that two separate applications will be developed (both of them will be C# Windows desktop applications), one of the Mai multe

100$ USD în 3 zile
(3 Recenzii)
4.8
paris2785

Hi there - My name is Paris. I've read your brief and can see that you'd like to have a macro-enabled Excel spreadsheet. I have 7 years’ experience designing and developing Excel spreadsheets. I would approach your pr Mai multe

75$ USD în 7 zile
(16 Recenzii)
4.4
anuragiitk

I am an IITK graduate, 9 year experienced software professional and I have got top notch developers in my team, who have got experience across a span of technologies. The members in my team have worked with top notch t Mai multe

155$ USD în 3 zile
(15 Recenzii)
4.6
Shchipunov

Hello! I can propose next way: I will write a program that allow to set some stamp on the excel file - after that nobody can open the file, if you'd like to open it you should run the program again - it remove the st Mai multe

90$ USD în 2 zile
(18 Recenzii)
4.2
dgi6396

I can make an excel viewing software that excel files can only be opened in that software and if opened in a different excel viewing they seem corrupted, which is what you want, depending on specifics I could have it d Mai multe

77$ USD în 1 zi
(4 Recenzii)
3.8
kevivu

Sir, we can do that thru excel macro, to have all the worksheets Hidden except a welcome sheet, that way if they dont enable macro's they only see the welcome sheet and cannot unhide the other sheets via the tool bar t Mai multe

54$ USD în 1 zi
(9 Recenzii)
3.9
DhvanitAkbari

Hello, I am a computer engineer and I have skills and experience in software development so if you give me a chance I can prove it to you. If you want we can chat further for details and so you can know more about me Mai multe

30$ USD în 0 zile
(10 Recenzii)
3.5
abstudios

Hi, I can do this task for you. I would write it so that the data is encrypted and stored in a macro. If the computer is the one it was first opened on it would decrypt the data and populate the spreadsheet. Of course Mai multe

100$ USD în 1 zi
(6 Recenzii)
3.4
aamarzan

Hi, I have completed this project. Please see the demo file (*.avi) at this link: [url removed, login to view] I hope it meets your needs. Let me know if you are interested Mai multe

30$ USD în 0 zile
(4 Recenzii)
3.5
mladenmp

Hi, I can make you a macro that will get machine ID on first opening. After that if file is opened and machine ID is different that one that is previously saved it will show message or it will just close. Regards, Ml Mai multe

88$ USD în 2 zile
(5 Recenzii)
3.0
ContCocacola

I will make a software that can open the excel file depends on only one mac address of the target pc unfortunately it's not completely unique and can be changed so it may opened in another computer we can go through Mai multe

40$ USD în 2 zile
(4 Recenzii)
2.6
AxiomSolutionsVe

Please contact us! We are a company from Caracas-Venezuela in different areas of engineering linked by the collaborative philosophy. We're a group of venezuelan students who love doing what we do. We´re willing to hel Mai multe

30$ USD în 0 zile
(2 Recenzii)
2.2
155$ USD în 3 zile
(3 Recenzii)
2.4
redouaneaberdin

Hi there My name is Redouane I am very interested in your project. Kindly start messaging so we can discuss further details. Thank you

50$ USD în 1 zi
(2 Recenzii)
1.4
aalfarosan

I might create a macro that will do the task

100$ USD în 5 zile
(2 Recenzii)
1.1