25.8.20
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Oliver Wenhui Sim
3 Credentials
1 Issuer
Level 1: Excel White Belt
Level 1: Excel White Belt
September 19, 2022
McGraw Hill
as assessed by McGraw Hill.
Oliver Wenhui Sim
for successfully completing the requirements of
CERTIFICATE OF ACHIEVEMENT
Issued: September 19, 2022
Level 4: PowerPoint Black Belt
This certificate of achievement is awarded to
Level 4: PowerPoint Black Belt
Level 4: PowerPoint Black Belt
September 19, 2022
McGraw Hill
as assessed by McGraw Hill.
Oliver Wenhui Sim
for successfully completing the requirements of
CERTIFICATE OF ACHIEVEMENT
Issued: September 19, 2022
Level 4: Excel Black Belt
This certificate of achievement is awarded to
Level 4: Excel Black Belt
Level 4: Excel Black Belt
September 19, 2022
McGraw Hill
