Closed

Write some Software

We have a Excel Workbook, that has custom formula's that need to be protected.

Requirements:

1. Only works on Laptop/PC that we approve for each Excel file, should not work on virtual machine.

2. Get connected to internet to check date & time before allowing user to access that we set. Exceed the time frame, the file should not be open.

3. User cant disable micro/etc.

4. Or prefer user to input username & password, and cross check with a running server before allowing the excel file to open.

Requirements:

1. Each excel file only will works on 1 PC/Laptop, not even VM.
Example, Mr. A has the excel file that were assigned to Laptop A, he can only use the excel on Laptop A, not any other PC/Laptop /google sheet/cloud

2. Excel file will have an ID, email address and password as they open, and it will check ID status to hosting server for valid ID & password and Expiry date. For now, we're thinking just a text file or DB (MySQL) that hosted at web hosting, it reads for ID and date, any other better suggestion, are welcome, we're expecting more than 10 users for start, the list can grow bigger.

3. All excel file will check local date and time via any NTP ip for the current date and time.

4. Once ID and current dates are met, then user will be able to work on the excel file.

5. If working on macro's, need to ensure user cant disable macro's or bypass it.

6. The excel file are worksheet protected, and it only allows certain cells to edit. Client must not able to copy out any details from the sheet to new worksheet/excel/etc.

Skills: Excel

See more: running date access, wordpress set password access, software write mq4, software write chip epson, useful software write book, software write web specs, free software write user guide, 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, recovery password access point, access 2007 running component vba code, access find latest date entry max, write short essay explaining set database small company, password access point, free password access livejasmincom, set selection date range datagrid visual basic, enter password access ivr asterisk, paypal ipn password access, access help compare date query design view

About the Employer:
( 0 reviews ) Klang, Malaysia

Project ID: #14642667

8 freelancers are bidding on average RM82 for this job

schoudhary1553

Greetings sir, i am an expert freelancer for this job and your 100% satisfaction is assured if you allow me to serve. i can do this Task as per your requirement. Relevant Skills and Experience I have the 5 years of e More

RM151 MYR in 1 day
(171 Reviews)
6.8
saiful2090

i can Relevant Skills and Experience more Proposed Milestones RM82 MYR - after

RM82 MYR in 1 day
(2 Reviews)
2.3
saheenshoukath

I will make a GUI application for it Relevant Skills and Experience c#,Java,mysql Proposed Milestones RM82 MYR - Pay only after completion

RM82 MYR in 1 day
(0 Reviews)
0.0
tinbihiyoussef

hello sir how are you .im very happy if you went give me your project im very serieus and worker . Relevant Skills and Experience excel data entry Proposed Milestones RM48 MYR - 30 please give me your project

RM48 MYR in 3 days
(0 Reviews)
0.0
RM82 MYR in 1 day
(0 Reviews)
0.0
RM51 MYR in 3 days
(0 Reviews)
0.0
anthonymanoj07

A proposal has not yet been provided

RM81 MYR in 3 days
(0 Reviews)
0.0
RM82 MYR in 1 day
(0 Reviews)
0.0